Round|Natural|GIA

0.81ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 6562238894

Certificate GIA 6562238894

Diamond specifications and retailer prices

From $1,473 USD
SGD 1,991 SGD
As of October 31, 2026
Save $932 USD (39%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,406 USD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562238894. Listed at 15 retailers as of October 26, 2026, with prices from $1,473 to $2,406, a $932 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,406. 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
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6562238894
Dimensions5.98 × 6.02 × 3.71 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.98 mm6.02 mm0.81 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562238894
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.8%

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: $1,651 USD|Low: $1,473 USD|High: $2,406 USD|Avg: $1,790 USD|+3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Wholesale Diamonds Direct
November 2, 2026
Retailer 11$1,473 USD
Retailer 5$1,494 USD
Retailer 4$1,494 USD
Retailer 6$1,510 USD
Retailer 10$1,510 USD
Retailer 12$1,520 USD
Retailer 3$1,627 USD
Retailer 1$1,651 USD
Retailer 2$1,805 USD
Retailer 7$1,874 USD
Retailer 9$1,956 USD
Retailer 14$2,008 USD
Retailer 8$2,098 USD
Retailer 13$2,278 USD
Wholesale Diamonds Direct$2,406 USD

44 data points across 15 retailers

15 retailers$1,473 USD to $2,406 USD

A
Cheapest Retailer
-
$1,473 USD
SGD 1,991 SGD
B+
Retailer 2
-
$1,494 USD
View
B+
Retailer 3
-
$1,494 USD
View
B+
Retailer 4
-
$1,510 USD
View
A
Retailer 5
-
$1,510 USD
View
B+
Retailer 6
-
$1,520 USD
View
B+
Retailer 7
-
$1,627 USD
SGD 2,199 SGD
View
B+
Retailer 8
-
$1,651 USD
£1,300 GBP
View
B+
Retailer 9
-
$1,805 USD
View
B+
Retailer 10
-
$1,874 USD
View
B+
Retailer 11
-
$1,956 USD
£1,540 GBP
View
B+
Retailer 12
-
$2,008 USD
View
B+
Retailer 13
-
$2,098 USD
€1,998 EUR
View
B
Retailer 14
-
$2,278 USD
View
Most Expensive
B
Wholesale Diamonds Direct
387269202 · Oct 26
$2,406 USD
View
14 more retailers have this diamond
Prices start from $1,473 USDSave up to $932 USD

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 Round
$1,473 USD