Round|Natural|GIA

0.81ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6562194728

Certificate GIA 6562194728

Diamond specifications and retailer prices

From $971 USD
As of October 28, 2026
Save $609 USD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,581 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562194728. Listed at 13 retailers as of October 26, 2026, with prices from $971 to $1,581, a $609 spread on the same certified stone. Wholesale Diamonds Direct lists it at $1,581. 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
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6562194728
Dimensions5.98 × 6.01 × 3.70 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.98 mm6.01 mm0.81 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562194728
Side View
Table 58.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,127 USD|Low: $971 USD|High: $1,604 USD|Avg: $1,231 USD|+4.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
October 29, 2026
Retailer 9$971 USD
Retailer 6$992 USD
Retailer 8$1,000 USD
Retailer 4$1,020 USD
Retailer 2$1,023 USD
Retailer 10$1,057 USD
Retailer 1$1,127 USD
Retailer 7$1,203 USD
Retailer 5$1,220 USD
Retailer 3$1,346 USD
Retailer 12$1,407 USD
Retailer 11$1,463 USD
Wholesale Diamonds Direct$1,581 USD

35 data points across 13 retailers

13 retailers$971 USD to $1,581 USD

A
Cheapest Retailer
-
$971 USD
A
Retailer 2
-
$992 USD
SGD 1,340 SGD
View
A
Retailer 3
-
$1,000 USD
View
Retailer 4
-
$1,020 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$1,023 USD
View
A
Retailer 6
-
$1,057 USD
SGD 1,429 SGD
View
A
Retailer 7
-
$1,127 USD
£887 GBP
View
A
Retailer 8
-
$1,203 USD
View
A
Retailer 9
-
$1,220 USD
View
Retailer 10
-
$1,346 USD
£1,060 GBP
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$1,407 USD
€1,340 EUR
View
B+
Retailer 12
-
$1,463 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
600015027 · Oct 26
$1,581 USD
View
12 more retailers have this diamond
Prices start from $971 USDSave up to $609 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
$971 USD