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Oval|Natural|GIA

0.91ct D I1 Oval Natural Diamond

EX • D/I1 • GIA 7533900079

Certificate GIA 7533900079

Diamond specifications and retailer prices

From £798 GBP
HK$8,300 HKD
As of October 29, 2026
Save £862 GBP (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,660 GBP at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7533900079. Listed at 5 retailers as of October 23, 2026, with prices from £798 to £1,660, a £862 spread on the same certified stone. Wholesale Diamonds Direct lists it at £1,660. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
D
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle39.2°
OriginNatural
Grading LabGIA
CertificateGIA 7533900079
Dimensions8.07 × 5.28 × 3.29 mm
L/W Ratio1.53
Girdle conditionFaceted
Top View
8.07 mm5.28 mm0.91 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7533900079
Side View
Table 60.0%CrownGirdle: STK-THKPavilion 39.2°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,506 GBP|Low: £798 GBP|High: £1,741 GBP|Avg: £1,305 GBP|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
October 28, 2026
Retailer 3£798 GBP
Retailer 2£1,014 GBP
Retailer 7£1,056 GBP
Retailer 4£1,214 GBP
Retailer 6£1,389 GBP
Retailer 1£1,506 GBP
Retailer 5£1,542 GBP
Wholesale Diamonds Direct£1,660 GBP

18 data points across 8 retailers

5 retailers£798 GBP to £1,660 GBP

A
Cheapest Retailer
-
£798 GBP
HK$8,300 HKD
A
Retailer 2
-
£1,014 GBP
$1,350 USD
View
Final sale: no returns
B+
Retailer 3
-
£1,214 GBP
$1,617 USD
View
B
Retailer 4
-
£1,506 GBP
€1,910 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
425974092 · Oct 23
£1,660 GBP
$2,210 USD
View
4 more retailers have this diamond
Prices start from £798 GBPSave up to £862 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.

A
0.91ct Oval
£798 GBP