Heart|Natural|GIA

3.08ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 5241020544

Certificate GIA 5241020544

Diamond specifications and retailer prices

From $21,124 USD
₹2,011,851 INR
As of November 1, 2026
Save $4,479 USD (17%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $25,603 USD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 3.08ct natural heart diamond

This 3.08ct natural heart sits in the three to five 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 5241020544. Listed at 4 retailers as of November 1, 2026, with prices from $21,124 to $25,603, a $4,479 spread on the same certified stone. 77 Diamonds lists it at $25,603. 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

3.08
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5241020544
Dimensions8.96 × 10.15 × 5.53 mm
L/W Ratio1.13
Top View
8.96 mm10.15 mm3.08 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5241020544
Side View
Table 54.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 54.5%

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: $25,603 USD|Low: $20,685 USD|High: $25,862 USD|Avg: $22,973 USD|+1.5%
77 Diamonds
Retailer 2
Retailer 3
November 1, 2026
Retailer 2$21,124 USD
Retailer 3$22,754 USD
77 Diamonds$25,603 USD

45 data points across 3 retailers

4 retailers$21,124 USD to $25,603 USD

B+
Cheapest Retailer
-
$21,124 USD
₹2,011,851 INR
B
Retailer 2
-
$22,158 USD
A$34,090 AUD
View
B
Retailer 3
-
$22,754 USD
View
Final sale: no returns
Most Expensive
B
77 Diamonds
HSCFAFCQRNSH · Nov 1
$25,603 USD
£20,160 GBP
View
3 more retailers have this diamond
Prices start from $21,124 USDSave up to $4,479 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+
3.08ct Heart
$21,124 USD