Radiant|Natural|GIA

0.82ct H SI2 Radiant Natural Diamond

EX • H/SI2 • GIA 110A

Certificate GIA 110A

Diamond specifications and retailer prices

From $685 USD
As of October 31, 2026
Save $1,894 USD (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,579 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.82ct natural radiant diamond

This 0.82ct natural radiant sits in the just-under-one-carat band, graded H 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. Listed at 12 retailers as of October 30, 2026, with prices from $685 to $2,579, a $1,894 spread on the same certified stone. NZ Jewellers lists it at $2,579. 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

0.82
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 110A
Dimensions5.69 × 4.74 × 3.33 mm
L/W Ratio1.20
Top View
5.69 mm4.74 mm0.82 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 110A
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.4%

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 31
Current: $2,579 USD|Low: $685 USD|High: $2,579 USD|Avg: $1,076 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 3$685 USD
Retailer 5$745 USD
Retailer 6$745 USD
Retailer 4$774 USD
Retailer 8$852 USD
Retailer 7$860 USD
Retailer 2$1,095 USD
NZ Jewellers$2,579 USD

41 data points across 8 retailers

12 retailers$685 USD to $2,579 USD

A
Cheapest Retailer
-
$685 USD
A
Retailer 2
-
$745 USD
View
Retailer 3
-
$745 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$745 USD
View
Price last confirmed 24 days ago
A
Retailer 5
-
$745 USD
View
A
Retailer 6
-
$774 USD
View
A
Retailer 7
-
$852 USD
View
Retailer 8
-
$860 USD
View
Price last confirmed 24 days ago
A
Retailer 9
-
$860 USD
View
A
Retailer 10
-
$1,095 USD
£862 GBP
View
Retailer 11
-
$2,579 USD
View
Price last confirmed 25 days ago
Most Expensive
B
NZ Jewellers
e5d2deee-343b-406e-b2aa-9a5e563ea4e3 · Oct 30
$2,579 USD
View
11 more retailers have this diamond
Prices start from $685 USDSave up to $1,894 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
0.82ct Radiant
$685 USD