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Oval|Natural|GIA

0.81ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 6542652406

Certificate GIA 6542652406

Diamond specifications and retailer prices

From £932 GBP
SGD 1,688 SGD
As of October 31, 2026
Save £587 GBP (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,519 GBP at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542652406. Listed at 12 retailers as of October 26, 2026, with prices from £932 to £1,519, a £587 spread on the same certified stone. Wholesale Diamonds Direct lists it at £1,519. 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

0.81
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle40.01°
OriginNatural
Grading LabGIA
CertificateGIA 6542652406
Dimensions7.05 × 5.14 × 3.32 mm
L/W Ratio1.37
Top View
7.05 mm5.14 mm0.81 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542652406
Side View
Table 61.0%Crown 40.6°Girdle: STK-VTKPavilion 40.01°Culet: NoneDepth 64.6%

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 31
Current: £1,344 GBP|Low: £932 GBP|High: £1,550 GBP|Avg: £1,194 GBP|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
November 2, 2026
Retailer 9£932 GBP
Retailer 5£933 GBP
Retailer 6£949 GBP
Retailer 7£1,000 GBP
Retailer 2£1,016 GBP
Retailer 3£1,044 GBP
Retailer 4£1,170 GBP
Retailer 10£1,309 GBP
Retailer 1£1,344 GBP
Retailer 8£1,423 GBP
Wholesale Diamonds Direct£1,519 GBP

40 data points across 11 retailers

12 retailers£932 GBP to £1,519 GBP

A
Cheapest Retailer
-
£932 GBP
SGD 1,688 SGD
A
Retailer 2
-
£933 GBP
$1,250 USD
View
A
Retailer 3
-
£949 GBP
$1,272 USD
View
A
Retailer 4
-
£1,000 GBP
$1,340 USD
View
A
Retailer 5
-
£1,016 GBP
SGD 1,840 SGD
View
A
Retailer 6
-
£1,044 GBP
View
B+
Retailer 7
-
£1,170 GBP
$1,568 USD
View
B+
Retailer 8
-
£1,217 GBP
$1,631 USD
View
B
Retailer 9
-
£1,309 GBP
$1,754 USD
View
B+
Retailer 10
-
£1,344 GBP
€1,715 EUR
View
B
Retailer 11
-
£1,423 GBP
$1,906 USD
View
Most Expensive
B
Wholesale Diamonds Direct
495679847 · Oct 26
£1,519 GBP
$2,035 USD
View
11 more retailers have this diamond
Prices start from £932 GBPSave up to £587 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
0.81ct Oval
£932 GBP