Round|Natural|GIA

2.20ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 1548685318

Certificate GIA 1548685318

Diamond specifications and retailer prices

From $11,634 USD
As of October 30, 2026
Save $9,263 USD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $20,897 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 1548685318. Listed at 14 retailers as of October 30, 2026, with prices from $11,634 to $20,897, a $9,263 spread on the same certified stone. NZ Jewellers lists it at $20,897. 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
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1548685318
Dimensions8.27 × 8.32 × 5.08 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.27 mm8.32 mm2.20 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1548685318
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.2%

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 30
Current: $20,897 USD|Low: $11,493 USD|High: $20,897 USD|Avg: $14,785 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 11$11,634 USD
Retailer 9$12,015 USD
Retailer 4$12,538 USD
Retailer 5$13,283 USD
Retailer 10$13,374 USD
Retailer 8$13,458 USD
Retailer 12$13,583 USD
Retailer 3$14,106 USD
Retailer 7$15,798 USD
Retailer 6$17,337 USD
Retailer 2$19,582 USD
NZ Jewellers$20,897 USD

42 data points across 12 retailers

14 retailers$11,634 USD to $20,897 USD

B+
Cheapest Retailer
-
$11,634 USD
B+
Retailer 2
-
$12,015 USD
View
Final sale: no returns
B
Retailer 3
-
$12,335 USD
View
B
Retailer 4
-
$12,538 USD
View
B+
Retailer 5
-
$13,283 USD
£10,459 GBP
View
B
Retailer 6
-
$13,374 USD
View
Retailer 7
-
$13,458 USD
A$20,705 AUD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$13,583 USD
View
B
Retailer 9
-
$14,106 USD
View
B
Retailer 10
-
$14,723 USD
View
B
Retailer 11
-
$15,798 USD
€15,046 EUR
View
B
Retailer 12
-
$17,337 USD
ZAR 280,083 ZAR
View
B
Retailer 13
-
$19,582 USD
£15,419 GBP
View
Most Expensive
B
NZ Jewellers
6cbe3029-54d3-4dec-b815-0da9ba8b9e9f · Oct 30
$20,897 USD
View
13 more retailers have this diamond
Prices start from $11,634 USDSave up to $9,263 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
$11,634 USD