Heart|Natural|GIA

2.04ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 6421701968

Certificate GIA 6421701968

Diamond specifications and retailer prices

From $6,328 USD
As of October 31, 2026
Save $10,533 USD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $16,861 USD at Adiamor · As of November 5, 2026
View at Adiamor

About this 2.04ct natural heart diamond

This 2.04ct natural heart sits in the two to three carat band, graded J 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 6421701968. Listed at 16 retailers as of October 31, 2026, with prices from $6,328 to $16,861, a $10,533 spread on the same certified stone. Adiamor lists it at $16,861. 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

2.04
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6421701968
Dimensions8.15 × 8.30 × 4.68 mm
L/W Ratio1.02
Top View
8.15 mm8.30 mm2.04 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6421701968
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.4%

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: $9,699 USD|Low: $6,214 USD|High: $12,592 USD|Avg: $8,586 USD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$6,328 USD
Retailer 6$6,515 USD
Retailer 4$7,444 USD
Retailer 2$8,193 USD
Retailer 7$8,240 USD
Retailer 8$9,065 USD
Retailer 1$9,699 USD
Retailer 3$12,409 USD

40 data points across 8 retailers

16 retailers$6,328 USD to $16,861 USD

A
Cheapest Retailer
-
$6,328 USD
B+
Retailer 2
-
$6,515 USD
View
Retailer 3
-
$7,426 USD
View
Price last confirmed 25 days ago
B+
Retailer 4
-
$7,444 USD
View
B+
Retailer 5
-
$7,554 USD
View
B+
Retailer 6
-
$8,193 USD
View
B
Retailer 7
-
$8,240 USD
View
Final sale: no returns
Retailer 8
-
$8,241 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$8,928 USD
View
B
Retailer 10
-
$9,065 USD
View
B
Retailer 11
-
$9,122 USD
View
B
Retailer 12
-
$9,699 USD
View
B
Retailer 13
-
$10,301 USD
View
B
Retailer 14
-
$12,409 USD
View
B
Retailer 15
-
$14,932 USD
View
Most Expensive
B
Adiamor
D-64687971 · Nov 5
$16,861 USD
View
15 more retailers have this diamond
Prices start from $6,328 USDSave up to $10,533 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
2.04ct Heart
$6,328 USD