Heart|Natural|GIA

2.03ct J SI1 Heart Natural Diamond

ID • J/SI1 • GIA 6512823815

Certificate GIA 6512823815

Diamond specifications and retailer prices

From $8,014 USD
£6,310 GBP
As of November 1, 2026
Save $7,584 USD (49%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $15,598 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded J 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 6512823815. Listed at 7 retailers as of October 30, 2026, with prices from $8,014 to $15,598, a $7,584 spread on the same certified stone. NZ Jewellers lists it at $15,598. 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

2.03
Carat
J
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6512823815
Dimensions7.95 × 8.82 × 5.15 mm
L/W Ratio1.11
Top View
7.95 mm8.82 mm2.03 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512823815
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $15,598 USD|Low: $8,014 USD|High: $15,598 USD|Avg: $9,721 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5$8,014 USD
Retailer 6$8,112 USD
Retailer 7$8,160 USD
Retailer 4$8,550 USD
Retailer 3$8,973 USD
Retailer 9$9,021 USD
Retailer 8$9,634 USD
Retailer 2$12,997 USD
NZ Jewellers$15,598 USD

25 data points across 9 retailers

7 retailers$8,014 USD to $15,598 USD

B+
Cheapest Retailer
-
$8,014 USD
£6,310 GBP
B+
Retailer 2
-
$8,112 USD
View
B+
Retailer 3
-
$8,160 USD
View
B+
Retailer 4
-
$8,550 USD
View
B+
Retailer 5
-
$8,973 USD
£7,066 GBP
View
B
Retailer 6
-
$12,997 USD
£10,234 GBP
View
Most Expensive
B
NZ Jewellers
de1868db-cae9-490b-b0dc-770990704d9b · Oct 30
$15,598 USD
View
6 more retailers have this diamond
Prices start from $8,014 USDSave up to $7,584 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+
2.03ct Heart
$8,014 USD