Round|Natural|GIA

2.00ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 12366910

Certificate GIA 12366910

Diamond specifications and retailer prices

From €8,311 EUR
As of November 6, 2026
Save €3,423 EUR (29%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €15,732 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 12366910. Listed at 17 retailers as of November 4, 2026, with a 41% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.00
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 12366910
Dimensions8.09 × 8.14 × 4.94 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Top View
8.09 mm8.14 mm2.00 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 12366910
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.0%

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: Nov 6
Current: €10,787 EUR|Low: €8,212 EUR|High: €14,918 EUR|Avg: €10,870 EUR|+6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5€8,311 EUR
Retailer 6€8,758 EUR
Retailer 4€9,102 EUR
Retailer 9€10,069 EUR
Retailer 1€10,787 EUR
Retailer 2€11,273 EUR
Retailer 7€12,418 EUR
Retailer 8€12,663 EUR
Retailer 3€14,879 EUR

40 data points across 9 retailers

17 retailers€8,311 EUR to €11,734 EUR

B+
Cheapest Retailer
-
€8,311 EUR
B+
Retailer 2
-
€9,003 EUR
View
B+
Retailer 3
-
€9,022 EUR
View
B+
Retailer 4
-
€9,102 EUR
View
Final sale: no returns
Retailer 5
-
€9,439 EUR
View
Price last confirmed 29 days ago
Retailer 6
-
€10,069 EUR
View
Price last confirmed 28 days ago
Retailer 7
-
€10,225 EUR
View
Price last confirmed 29 days ago
Retailer 8
-
€10,382 EUR
View
Price last confirmed 38 days ago
B
Retailer 9
-
€10,530 EUR
View
B
Retailer 10
-
€10,787 EUR
View
B
Retailer 11
-
€10,906 EUR
View
B
Retailer 12
-
€11,273 EUR
View
B
Retailer 13
-
€11,734 EUR
View
Retailer 14
-
€11,798 EUR
View
Price last confirmed 28 days ago
Retailer 15
-
€12,418 EUR
View
Price last confirmed 28 days ago
Retailer 16
-
€14,879 EUR
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
92e13255-5fa2-4fac-8fde-b604f2fa033c · Sep 28
€15,732 EUR
$17,657 USD
View
Price last confirmed 39 days ago
16 more retailers have this diamond
Prices start from €8,311 EURSave up to €3,423 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.

B+
2.00ct Round
€8,311 EUR