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Round|Natural|GIA

3.02ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 1553989835

Certificate GIA 1553989835

Diamond specifications and retailer prices

From €17,339 EUR
SGD 26,281 SGD
As of November 1, 2026
Save €9,281 EUR (35%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €26,621 EUR at Diamonds Direct · As of November 1, 2026
View at Diamonds Direct

About this 3.02ct natural round diamond

This 3.02ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1553989835. Listed at 12 retailers as of November 1, 2026, with prices from €17,339 to €26,621, a €9,281 spread on the same certified stone. Diamonds Direct lists it at €26,621. 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

3.02
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1553989835
Dimensions9.11 × 9.17 × 5.80 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.11 mm9.17 mm3.02 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553989835
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.4%

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: Nov 1
Current: €26,621 EUR|Low: €17,339 EUR|High: €28,145 EUR|Avg: €21,404 EUR|-5.4%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 6€17,339 EUR
Retailer 2€18,501 EUR
Retailer 9€18,626 EUR
Retailer 8€18,786 EUR
Retailer 11€18,921 EUR
Retailer 10€19,550 EUR
Retailer 7€19,783 EUR
Retailer 12€21,793 EUR
Retailer 5€22,150 EUR
Retailer 4€22,277 EUR
Retailer 3€23,598 EUR
Diamonds Direct€26,621 EUR

35 data points across 12 retailers

12 retailers€17,339 EUR to €26,621 EUR

A
Cheapest Retailer
-
€17,339 EUR
SGD 26,281 SGD
A
Retailer 2
-
€18,501 EUR
£16,339 GBP
View
A
Retailer 3
-
€18,626 EUR
$20,891 USD
View
A
Retailer 4
-
€18,786 EUR
$21,070 USD
View
A
Retailer 5
-
€18,921 EUR
$21,222 USD
View
A
Retailer 6
-
€19,550 EUR
SGD 29,631 SGD
View
A
Retailer 7
-
€19,783 EUR
$22,189 USD
View
B+
Retailer 8
-
€21,793 EUR
$24,443 USD
View
B+
Retailer 9
-
€22,150 EUR
View
B+
Retailer 10
-
€22,277 EUR
$24,986 USD
View
B+
Retailer 11
-
€23,598 EUR
$26,468 USD
View
Most Expensive
B+
Diamonds Direct
1119396 · Nov 1
€26,621 EUR
$29,858 USD
View
11 more retailers have this diamond
Prices start from €17,339 EURSave up to €9,281 EUR

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
3.02ct Round
€17,339 EUR