Princess|Natural|GIA

2.64ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 1388976794

Certificate GIA 1388976794

Diamond specifications and retailer prices

From $15,123 USD
As of November 2, 2026
Save $12,111 USD (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $27,234 USD at MOH London · As of November 2, 2026
View at MOH London

About this 2.64ct natural princess diamond

This 2.64ct natural princess sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1388976794. Listed at 18 retailers as of November 2, 2026, with prices from $15,123 to $27,234, a $12,111 spread on the same certified stone. MOH London lists it at $27,234. 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

2.64
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1388976794
Dimensions7.60 × 7.54 × 5.52 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.60 mm7.54 mm2.64 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1388976794
Side View
Table 74.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 73.2%

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 2
Current: $27,234 USD|Low: $15,123 USD|High: $27,563 USD|Avg: $19,523 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 8$15,123 USD
Retailer 6$16,711 USD
Retailer 3$17,060 USD
Retailer 11$17,438 USD
Retailer 2$17,995 USD
Retailer 7$18,461 USD
Retailer 9$18,891 USD
Retailer 10$20,932 USD
Retailer 4$21,151 USD
Retailer 5$24,113 USD
MOH London$27,234 USD

44 data points across 11 retailers

18 retailers$15,123 USD to $27,234 USD

A
Cheapest Retailer
-
$15,123 USD
B+
Retailer 2
-
$16,091 USD
View
B+
Retailer 3
-
$16,159 USD
A$24,860 AUD
View
B+
Retailer 4
-
$16,361 USD
CA$22,723 CAD
View
B+
Retailer 5
-
$16,371 USD
View
B+
Retailer 6
-
$16,711 USD
View
Final sale: no returns
B+
Retailer 7
-
$17,060 USD
View
B+
Retailer 8
-
$17,438 USD
View
B+
Retailer 9
-
$17,995 USD
£14,169 GBP
View
Retailer 10
-
$18,461 USD
A$28,401 AUD
View
Price last confirmed 29 days ago
B+
Retailer 11
-
$18,601 USD
View
B+
Retailer 12
-
$18,891 USD
View
B+
Retailer 13
-
$19,618 USD
View
Retailer 14
-
$20,932 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$21,151 USD
€20,144 EUR
View
B
Retailer 16
-
$24,113 USD
ZAR 389,542 ZAR
View
B
Retailer 17
-
$24,704 USD
View
Most Expensive
B
MOH London
B398C49D6 · Nov 2
$27,234 USD
£21,444 GBP
View
17 more retailers have this diamond
Prices start from $15,123 USDSave up to $12,111 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.

A
2.64ct Princess
$15,123 USD