Round|Natural|GIA

2.11ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6555136300

Certificate GIA 6555136300

Diamond specifications and retailer prices

From $10,607 USD
As of October 31, 2026
Save $9,149 USD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $19,756 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.11ct natural round diamond

This 2.11ct natural round sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6555136300. Listed at 17 retailers as of October 30, 2026, with prices from $10,607 to $19,756, a $9,149 spread on the same certified stone. NZ Jewellers lists it at $19,756. 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

2.11
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555136300
Dimensions8.33 × 8.36 × 4.96 mm
L/W Ratio1.00
Top View
8.33 mm8.36 mm2.11 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555136300
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 59.5%

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: Oct 31
Current: $19,756 USD|Low: $10,607 USD|High: $19,756 USD|Avg: $14,192 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10$10,607 USD
Retailer 8$11,852 USD
Retailer 9$11,853 USD
Retailer 5$12,734 USD
Retailer 11$12,841 USD
Retailer 7$12,899 USD
Retailer 3$14,817 USD
Retailer 2$14,869 USD
Retailer 6$16,390 USD
Retailer 4$18,513 USD
NZ Jewellers$19,756 USD

43 data points across 11 retailers

17 retailers$10,607 USD to $19,756 USD

B+
Cheapest Retailer
-
$10,607 USD
B+
Retailer 2
-
$10,998 USD
View
B
Retailer 3
-
$11,675 USD
View
B
Retailer 4
-
$11,852 USD
View
Final sale: no returns
B
Retailer 5
-
$11,853 USD
View
B
Retailer 6
-
$12,734 USD
£10,027 GBP
View
Retailer 7
-
$12,841 USD
View
Price last confirmed 40 days ago
B
Retailer 8
-
$12,841 USD
View
Retailer 9
-
$12,899 USD
A$19,845 AUD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$13,993 USD
View
Retailer 11
-
$14,817 USD
View
Price last confirmed 40 days ago
B
Retailer 12
-
$14,817 USD
View
B
Retailer 13
-
$14,869 USD
€14,161 EUR
View
B
Retailer 14
-
$16,390 USD
ZAR 264,780 ZAR
View
B
Retailer 15
-
$18,513 USD
£14,577 GBP
View
Retailer 16
-
$19,756 USD
View
Price last confirmed 42 days ago
Most Expensive
C
NZ Jewellers
1bcfabd8-4f02-402d-91c9-c0394229f569 · Oct 30
$19,756 USD
View
16 more retailers have this diamond
Prices start from $10,607 USDSave up to $9,149 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+
2.11ct Round
$10,607 USD