CaratHunter
Plans
Round|Natural|GIA

0.83ct J SI2 Round Natural Diamond

ID • J/SI2 • GIA 1216559986

Certificate GIA 1216559986

Diamond specifications and retailer prices

From $1,281 USD
As of October 29, 2026
Save $769 USD (37%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,050 USD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.83ct natural round diamond

This 0.83ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1216559986. Listed at 5 retailers as of October 29, 2026, with prices from $1,281 to $2,050, a $769 spread on the same certified stone. 77 Diamonds lists it at $2,050. 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
J
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1216559986
Dimensions6.03 × 6.00 × 3.73 mm
L/W Ratio1.01
Top View
6.03 mm6.00 mm0.83 ctJ / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1216559986
Side View
Table 56.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,050 USD|Low: $1,342 USD|High: $2,063 USD|Avg: $1,633 USD|+1.8%
77 Diamonds
Retailer 2
Retailer 3
October 30, 2026
Retailer 2$1,359 USD
Retailer 3$1,500 USD
77 Diamonds$2,050 USD

33 data points across 3 retailers

5 retailers$1,281 USD to $2,050 USD

B+
Cheapest Retailer
-
$1,281 USD
B+
Retailer 2
-
$1,359 USD
View
B+
Retailer 3
-
$1,370 USD
View
B
Retailer 4
-
$1,500 USD
View
Most Expensive
B
77 Diamonds
RBZQCGWZEJF · Oct 30
$2,050 USD
£1,614 GBP
View
4 more retailers have this diamond
Prices start from $1,281 USDSave up to $769 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.

B+
0.83ct Round
$1,281 USD