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Gemologist-led catalogue information

About this diamond

0.7ct Oval D SI2 Natural Diamond. This is a natural diamond. It displays D colour with SI2 clarity. Its finish details include Excellent polish, Excellent symmetry. It measures 6.71 × 5.04 × 3.19 mm. It is accompanied by an GIA grading report, number 6545558771.

0.7ct Oval D SI2 Natural Diamond showcases the distinctive proportions of a oval cut. This is a natural diamond. It displays D colour with SI2 clarity.

Its finish details include Excellent polish, Excellent symmetry. It measures 6.71 × 5.04 × 3.19 mm. It is accompanied by an GIA grading report, number 6545558771.

Complete specification

Diamond details and proportions

Review the grading, dimensions and available proportion data together. Empty or unavailable supplier fields are not invented.
Carat weight0.70 ShapeOval
ColourD ClaritySI2
Cut PolishEX
SymmetryEX FluorescenceNON
Table59.0% Depth63.3%
Crown angle0.00° Pavilion angle0.00°
Length-to-width ratio1.33 Measurements6.71 × 5.04 × 3.19 mm
Girdle0.000 CuletNON
LaboratoryGIA Report number6545558771
GemTrove SKUGT-N-00469550-98 Price per carat$3,340 AUD / ct
Catalogue and grading summary

Diamond information at a glance

0.7ct Oval D SI2 Natural Diamond. This is a natural diamond. It displays D colour with SI2 clarity. Its finish details include Excellent polish, Excellent symmetry. It measures 6.71 × 5.04 × 3.19 mm. It is accompanied by an GIA grading report, number 6545558771.
OriginNatural
ShapeOval
Carat0.70
ColourD
ClaritySI2
LaboratoryGIA
Report6545558771
Measurements6.71 × 5.04 × 3.19 mm

This summary is generated from approved catalogue, pricing and grading fields. It is informational and does not replace the laboratory grading report or a gemologist inspection.

Custom jewellery, designed around this exact diamond

Design This 0.70ct Oval Diamond Into Custom Jewellery

For a bespoke engagement ring or custom diamond pendant, GemTrove can design around this specific 0.70ct Oval natural diamond, documented on GIA report 6545558771, using its grading data, shape and measurements to guide the setting rather than treating it as a generic centre stone.

Carat & face-up size 0.70ct

Carat is a measure of weight, while the millimetre dimensions tell you more about how large the diamond faces up and how the setting must be engineered. This stone measures 6.71 × 5.04 × 3.19 mm, so those actual dimensions can guide claw position, halo spacing, bezel size and setting clearances. At roughly the half-to-one-carat range, it can suit a refined solitaire, halo, three-stone design or diamond pendant depending on the look you want.

Colour character D

D sits in the colourless D–F range, associated with a crisp, neutral-to-colourless diamond appearance. White metals can maintain that cool presentation, while yellow or rose gold can create deliberate contrast.

Clarity & eye-clean review SI2

SI2 sits in the Slightly Included clarity range. Whether inclusions are visible without magnification depends on their size, relief, type and location as well as the diamond’s shape, so image/video or gemologist review is particularly useful. Ask our Graduate Gemologist (GIA) if you would like an opinion on whether this exact diamond appears eye-clean in normal viewing.

Cut, light & finish Polish EX · Symmetry EX

For a Oval diamond, appearance should not be reduced to a Round Brilliant cut scale. Outline, facet pattern, contrast, length-to-width ratio, polish, symmetry and image/video assessment are important parts of the selection. Recorded finish: Polish EX · Symmetry EX.

Design possibilities for this exact diamond

This exact 0.70ct Oval diamond can be considered for a range of GemTrove engagement-ring designs. The options below are selected from the approved GemTrove ring taxonomy for this shape. For an Oval diamond, outline, length-to-width ratio and any visible bow-tie contrast are worth reviewing on the actual image or video before finalising the setting.

Ring Styles
EngagementSolitairesHidden HaloSingle HaloDouble Halo3-StoneNature InspiredBypassVintageMulti Row & PavéTwisted ShankContemporary
Setting Techniques
PavéMicro PavéU MicroChannelBezel East-WestBezel North-SouthBezelShared Prong4 Prong
Centre Settings
4 Prong6 ProngBezelSingle HaloHidden HaloDouble Halo3-Stone
Shank Profiles
PlainWide PlainKnife EdgeCathedralSplitTwisted

What could we make?

Depending on your style, budget and intended wear, GemTrove can use this diamond as the centrepiece of a custom-made piece, rather than supplying the loose stone alone.

Custom engagement ringSolitaire or halo ringThree-stone designCustom diamond pendant

From this loose diamond to finished jewellery in Melbourne

We can carry the selected stone through measurement, design and manufacture so the setting is engineered around the diamond you actually chose.

Measure the actual stone

Use the recorded 6.71 × 5.04 × 3.19 mm dimensions as the starting point for the setting rather than relying on a generic carat template.

3D / STL scan where appropriate

Where suitable for the project, precision stone measurement or 3D/STL scanning can help capture the actual outline, proportions and dimensions for custom design work.

Custom CAD design

Create CAD around the selected centre stone, including setting height, claw placement, halo spacing, side stones, band profile and wedding-band compatibility.

Design review

Review proportions, practical clearances and setting tolerances before manufacture so the finished jewellery is designed as one complete system around the stone.

Manufacture in Melbourne

Move the approved design into manufacture, stone setting, hand finishing and polishing in Melbourne, with selected projects also suitable for traditional hand-making or master-jeweller techniques.

Final inspection

Check setting security, finish and the diamond’s presentation before the completed jewellery is supplied.

Ask our Gemologist about this diamond

A grading report is an important starting point, but the actual diamond still deserves visual interpretation. Ask GemTrove's Graduate Gemologist (GIA) to help you compare the report, measurements, image/video and intended jewellery design.

  • How does this D colour diamond present face-up in normal viewing and against different metal colours?
  • Does this particular SI2 clarity diamond appear eye-clean in normal viewing, based on the available imagery/video and report information?
  • Is there noticeable bow-tie contrast, and is the outline well balanced for the intended ring design?
  • Would you like us to explain the recorded fluorescence (None) and whether it is relevant to this stone?
  • Which setting height, claw style, halo proportions and metal would best suit the actual dimensions of this diamond?
Graduate Gemologist (GIA) guidanceThird-generation jewellery experienceCustom engagement rings and fine jewelleryMelbourne CBD showroomCAD, precision measurement and 3D/STL scanning where appropriateMelbourne manufacture, setting and hand finishing
Comparable quote? Have a genuine like-for-like quotation? GemTrove can review the diamond and jewellery specifications — including the grading report, metal, setting construction, labour and included services — under our Pricing Guarantee. It is a comparison review, not an unconditional promise to beat every cheaper quote.

This interpretation is generated from the approved catalogue and grading fields for this exact diamond. It is educational guidance and does not replace the laboratory grading report, current imagery/video or an in-person gemologist assessment.

Generated from this diamond’s live data

Frequently asked questions

Answers are generated from the approved catalogue fields for this exact diamond and do not replace the laboratory report.
Is this a natural or lab-grown diamond?
This is a natural diamond. The origin type is taken from the approved GemTrove catalogue record and should be read together with the laboratory grading report.
What are the main characteristics of this diamond?
This diamond is a 0.70 carat Oval with D colour and SI2 clarity. These values come from the current approved catalogue record.
How should I understand the colour grade?
The recorded colour is D. Face-up appearance can vary with lighting, surrounding metal colour, cut proportions and the observer, so the grading report and an in-person or video review remain important.
What does the SI2 clarity grade mean for this diamond?
SI2 is the clarity grade recorded for this diamond. The location, type and visibility of inclusions can differ between diamonds with the same grade, so the grading report and magnified media should be reviewed.
What finish grades are recorded?
The recorded finish grades are EX polish, EX symmetry. Cut, polish and symmetry describe different aspects of proportion, surface finish and facet alignment.
What proportions are available for this diamond?
The available proportion data records table 59.0%, depth 63.3%, crown angle 0.00°, pavilion angle 0.00°, length-to-width ratio 1.33. Proportions should be considered together rather than using one number alone to judge appearance.
What are the physical measurements?
The recorded measurements are 6.71 × 5.04 × 3.19 mm. Measurements help assess face-up spread and are also important when confirming a suitable setting.
Does this diamond have a grading report?
Yes. The catalogue record identifies grading report GIA 6545558771. The report number should be checked against the laboratory record before purchase or setting.
What fluorescence is recorded?
The recorded fluorescence grade is NON. Fluorescence describes the response under ultraviolet light and does not by itself describe ordinary viewing appearance.
How is the displayed price calculated?
The displayed price is converted at runtime from the approved USD source price into the selected display currency. The public price is shown as tax-inclusive and rounded according to GemTrove pricing rules.
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