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Oval|Natural|GIA

0.76ct D SI1 Oval Natural Diamond

VG • D/SI1 • GIA 0512D

Certificate GIA 0512D

Diamond specifications and retailer prices

From £1,175 GBP
As of November 6, 2026
Save £70 GBP (6%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,245 GBP at DreamStone · As of November 4, 2026
View at DreamStone

About this 0.76ct natural oval diamond

This 0.76ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 0512D. Listed at 2 retailers as of November 4, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.76
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 0512D
Dimensions6.47 × 5.06 mm
L/W Ratio1.28
Top View
6.47 mm5.06 mm0.76 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 0512D
Side View
Table 63.0%CrownGirdle: VTK-XTKPavilionCulet: NoneDepth 67.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £1,245 GBP|Low: £1,164 GBP|High: £1,383 GBP|Avg: £1,246 GBP|-3.3%
DreamStone
Retailer 2
September 23, 2026
Retailer 2£1,175 GBP
DreamStone£1,245 GBP

6 data points across 2 retailers

2 retailers£1,175 GBP to £1,245 GBP

B+
Cheapest Retailer
-
£1,175 GBP
Most Expensive
B+
DreamStone
692fe0043b0275f788512d35 · Nov 4
£1,245 GBP
$1,666 USD
View
1 more retailer has this diamond
Prices start from £1,175 GBPSave up to £70 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.76ct Oval
£1,175 GBP