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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 $1,778 AUD
SGD 1,688 SGD
As of October 31, 2026
Save $1,119 AUD (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,898 AUD 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 $1,778 to $2,898, a $1,119 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,898. 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: $2,564 AUD|Low: $1,778 AUD|High: $2,956 AUD|Avg: $2,277 AUD|+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$1,778 AUD
Retailer 5$1,780 AUD
Retailer 6$1,811 AUD
Retailer 7$1,908 AUD
Retailer 2$1,938 AUD
Retailer 3$1,991 AUD
Retailer 4$2,232 AUD
Retailer 10$2,497 AUD
Retailer 1$2,564 AUD
Retailer 8$2,713 AUD
Wholesale Diamonds Direct$2,898 AUD

40 data points across 11 retailers

12 retailers$1,778 AUD to $2,898 AUD

A
Cheapest Retailer
-
$1,778 AUD
SGD 1,688 SGD
A
Retailer 2
-
$1,780 AUD
$1,250 USD
View
A
Retailer 3
-
$1,811 AUD
$1,272 USD
View
A
Retailer 4
-
$1,908 AUD
$1,340 USD
View
A
Retailer 5
-
$1,938 AUD
SGD 1,840 SGD
View
A
Retailer 6
-
$1,991 AUD
£1,101 GBP
View
B+
Retailer 7
-
$2,232 AUD
$1,568 USD
View
B+
Retailer 8
-
$2,322 AUD
$1,631 USD
View
B
Retailer 9
-
$2,497 AUD
$1,754 USD
View
B+
Retailer 10
-
$2,564 AUD
€1,715 EUR
View
B
Retailer 11
-
$2,713 AUD
$1,906 USD
View
Most Expensive
B
Wholesale Diamonds Direct
495679847 · Oct 26
$2,898 AUD
$2,035 USD
View
11 more retailers have this diamond
Prices start from $1,778 AUDSave up to $1,119 AUD

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
$1,778 AUD