CaratHunter
Plans
Round|Natural|GIA

0.83ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 1389103196

Certificate GIA 1389103196

Diamond specifications and retailer prices

From $2,085 NZD
$1,175 USD
As of October 31, 2026
Save $1,645 NZD (44%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,729 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.83ct natural round diamond

This 0.83ct natural round sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1389103196. Listed at 8 retailers as of October 31, 2026, with prices from $2,085 to $3,729, a $1,645 spread on the same certified stone. MOH London lists it at $3,729. 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
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1389103196
Dimensions6.00 × 6.02 × 3.72 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Culet sizeNone
Top View
6.00 mm6.02 mm0.83 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1389103196
Side View
Table 57.0%Crown 36°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 61.9%

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: $3,729 NZD|Low: $1,645 NZD|High: $3,750 NZD|Avg: $2,521 NZD|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$1,663 NZD
Retailer 4$2,085 NZD
Retailer 5$2,236 NZD
Retailer 6$2,236 NZD
Retailer 7$2,307 NZD
Retailer 9$2,379 NZD
Retailer 8$2,594 NZD
Retailer 2$2,837 NZD
Retailer 10$3,130 NZD
MOH London$3,729 NZD

24 data points across 10 retailers

8 retailers$2,085 NZD to $3,729 NZD

Retailer 1
-
$1,663 NZD
$937 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$2,085 NZD
$1,175 USD
View
A
Retailer 3
-
$2,236 NZD
$1,260 USD
View
A
Retailer 4
-
$2,236 NZD
$1,260 USD
View
A
Retailer 5
-
$2,307 NZD
$1,300 USD
View
B+
Retailer 6
-
$2,837 NZD
€1,523 EUR
View
B+
Retailer 7
-
$3,130 NZD
€1,680 EUR
View
Most Expensive
B+
MOH London
DF830EFE0 · Nov 1
$3,729 NZD
£1,655 GBP
View
7 more retailers have this diamond
Prices start from $2,085 NZDSave up to $1,645 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 Round
$2,085 NZD