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Radiant|Natural|GIA

0.83ct H SI1 Radiant Natural Diamond

EX • H/SI1 • GIA 2517662011

Certificate GIA 2517662011

Diamond specifications and retailer prices

From $2,153 NZD
₹115,378 INR
As of November 1, 2026
Save $2,208 NZD (51%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,361 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.83ct natural radiant diamond

This 0.83ct natural radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2517662011. Listed at 9 retailers as of November 1, 2026, with prices from $2,153 to $4,361, a $2,208 spread on the same certified stone. MOH London lists it at $4,361. 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

0.83
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2517662011
Dimensions6.81 × 4.83 × 2.98 mm
L/W Ratio1.41
Top View
6.81 mm4.83 mm0.83 ctH / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2517662011
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.6%

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: Nov 1
Current: $4,361 NZD|Low: $2,148 NZD|High: $4,415 NZD|Avg: $2,911 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 3$2,153 NZD
Retailer 6$2,213 NZD
Retailer 7$2,419 NZD
Retailer 2$2,721 NZD
Retailer 5$2,782 NZD
Retailer 8$3,107 NZD
Retailer 4$3,322 NZD
MOH London$4,361 NZD

37 data points across 8 retailers

9 retailers$2,153 NZD to $4,361 NZD

A
Cheapest Retailer
-
$2,153 NZD
₹115,378 INR
A
Retailer 2
-
$2,213 NZD
$1,245 USD
View
B+
Retailer 3
-
$2,419 NZD
$1,361 USD
View
B+
Retailer 4
-
$2,721 NZD
£1,205 GBP
View
B+
Retailer 5
-
$2,782 NZD
£1,233 GBP
View
B+
Retailer 6
-
$2,978 NZD
$1,676 USD
View
Retailer 7
-
$3,107 NZD
A$2,690 AUD
View
Price last confirmed 27 days ago
B
Retailer 8
-
$3,322 NZD
€1,780 EUR
View
Most Expensive
B
MOH London
ECD836BBA · Nov 2
$4,361 NZD
£1,932 GBP
View
8 more retailers have this diamond
Prices start from $2,153 NZDSave up to $2,208 NZD

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
0.83ct Radiant
$2,153 NZD