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Oval|Natural|GIA

0.81ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 6531866240

Certificate GIA 6531866240

Diamond specifications and retailer prices

From $650 SGD
₹48,431 INR
As of November 1, 2026
Save $1,886 SGD (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,536 SGD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531866240. Listed at 9 retailers as of October 30, 2026, with prices from $650 to $2,536, a $1,886 spread on the same certified stone. Diamond Exchange Canada lists it at $2,536. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.81
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6531866240
Dimensions7.20 × 5.14 × 3.34 mm
L/W Ratio1.40
Top View
7.20 mm5.14 mm0.81 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6531866240
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.9%

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: Nov 1
Current: $1,303 SGD|Low: $649 SGD|High: $1,317 SGD|Avg: $962 SGD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 2$650 SGD
Retailer 4$749 SGD
Retailer 3$1,099 SGD
Retailer 1$1,303 SGD

46 data points across 4 retailers

9 retailers$650 SGD to $2,536 SGD

A
Cheapest Retailer
-
$650 SGD
₹48,431 INR
A
Retailer 2
-
$736 SGD
HK$4,500 HKD
View
A
Retailer 3
-
$749 SGD
View
A
Retailer 4
-
$916 SGD
View
A
Retailer 5
-
$923 SGD
$722 USD
View
A
Retailer 6
-
$1,099 SGD
$860 USD
View
A
Retailer 7
-
$1,230 SGD
$962 USD
View
A
Retailer 8
-
$1,303 SGD
£803 GBP
View
Most Expensive
B
Diamond Exchange Canada
1965347780 · Oct 30
$2,536 SGD
CA$2,755 CAD
View
8 more retailers have this diamond
Prices start from $650 SGDSave up to $1,886 SGD

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
$650 SGD