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Oval|Natural|GIA

0.81ct G SI1 Oval Natural Diamond

GD • G/SI1 • GIA 2564636616

Certificate GIA 2564636616

Diamond specifications and retailer prices

From $1,663 CAD
HK$9,300 HKD
As of October 31, 2026
Save $1,438 CAD (46%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,101 CAD at With Clarity · As of October 30, 2026
View at With Clarity

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2564636616. Listed at 6 retailers as of October 30, 2026, with prices from $1,663 to $3,101, a $1,438 spread on the same certified stone. With Clarity lists it at $3,101. 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
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564636616
Dimensions7.43 × 5.17 × 3.28 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
7.43 mm5.17 mm0.81 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564636616
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NDepth 63.4%

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: $1,663 CAD|Low: $1,663 CAD|High: $3,101 CAD|Avg: $2,276 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
With Clarity
October 31, 2026
Retailer 1$1,663 CAD
Retailer 5$1,781 CAD
Retailer 3$2,070 CAD
Retailer 4$2,079 CAD
Retailer 2$2,920 CAD
With Clarity$3,101 CAD

4 data points across 6 retailers

6 retailers$1,663 CAD to $3,101 CAD

A
Cheapest Retailer
-
$1,663 CAD
HK$9,300 HKD
B+
Retailer 2
-
$1,781 CAD
$1,275 USD
View
B+
Retailer 3
-
$2,070 CAD
$1,482 USD
View
B+
Retailer 4
-
$2,079 CAD
$1,488 USD
View
Final sale: no returns
B
Retailer 5
-
$2,920 CAD
€1,991 EUR
View
Most Expensive
B
With Clarity
2564636616 · Oct 30
$3,101 CAD
$2,220 USD
View
5 more retailers have this diamond
Prices start from $1,663 CADSave up to $1,438 CAD

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
$1,663 CAD