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Round|Natural|GIA

2.20ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 2243009450

Certificate GIA 2243009450

Diamond specifications and retailer prices

From $12,445 USD
As of October 31, 2026
Save $7,524 USD (38%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $19,969 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.2ct natural round diamond

This 2.2ct 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 2243009450. Listed at 10 retailers as of October 31, 2026, with prices from $12,445 to $19,969, a $7,524 spread on the same certified stone. MOH London lists it at $19,969. 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

2.20
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2243009450
Dimensions8.29 × 8.33 × 5.14 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Needle
Top View
8.29 mm8.33 mm2.20 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2243009450
Side View
Table 57.0%Crown 34.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.9%

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: Oct 31
Current: $19,969 USD|Low: $12,070 USD|High: $22,011 USD|Avg: $14,970 USD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$12,070 USD
Retailer 10$12,445 USD
Retailer 5$13,419 USD
Retailer 4$13,570 USD
Retailer 9$13,832 USD
Retailer 3$14,967 USD
Retailer 8$15,442 USD
Retailer 2$15,539 USD
Retailer 6$18,115 USD
MOH London$19,969 USD

18 data points across 10 retailers

10 retailers$12,445 USD to $19,969 USD

Retailer 1
-
$12,070 USD
CA$16,764 CAD
Price last confirmed 9 days ago
B
Retailer 2
-
$12,445 USD
View
B+
Retailer 3
-
$13,419 USD
View
B+
Retailer 4
-
$13,570 USD
£10,685 GBP
View
Retailer 5
-
$13,832 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$14,967 USD
View
Retailer 7
-
$15,442 USD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$15,539 USD
€14,799 EUR
View
Retailer 9
-
$18,115 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
6D64E6A1E · Nov 1
$19,969 USD
£15,724 GBP
View
9 more retailers have this diamond
Prices start from $12,445 USDSave up to $7,524 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+
2.20ct Round
$12,445 USD