Princess|Lab Grown|GCAL

2.52ct H SI1 Princess Lab Grown Diamond

EX • H/SI1 • GCAL 330810090

Shape and cutting style on the report: Princess

Certificate GCAL 330810090

Diamond specifications and retailer prices

From $370 USD
As of November 2, 2026
Save $2,920 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,290 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.52ct lab-grown princess diamond

This 2.52ct lab-grown princess sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 330810090. Listed at 15 retailers as of November 2, 2026, with prices from $370 to $3,290, a $2,920 spread on the same certified stone. Do Amore Diamonds lists it at $3,290. 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

2.52
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330810090
Dimensions7.66 × 7.52 × 5.36 mm
L/W Ratio1.02
Culet sizeNone
Top View
7.66 mm7.52 mm2.52 ctH / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 330810090
Side View
Table 70.0%Crown 32.5°Girdle: STK-STKPavilion 40.2°Culet: NoneDepth 71.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,290 USD|Low: $329 USD|High: $3,810 USD|Avg: $1,241 USD|-13.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 12$370 USD
Retailer 7$413 USD
Retailer 3$459 USD
Retailer 11$459 USD
Retailer 9$495 USD
Retailer 4$680 USD
Retailer 8$1,397 USD
Retailer 2$1,568 USD
Retailer 13$1,628 USD
Retailer 5$1,782 USD
Retailer 10$1,938 USD
Retailer 6$1,979 USD
Do Amore Diamonds$3,290 USD

38 data points across 13 retailers

15 retailers$370 USD to $3,290 USD

Retailer 1
-
$343 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$370 USD
View
A
Retailer 3
-
$413 USD
View
Final sale: no returns
Retailer 4
-
$419 USD
View
Price last confirmed 40 days ago
Retailer 5
-
$459 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$459 USD
View
A
Retailer 7
-
$495 USD
View
B+
Retailer 8
-
$680 USD
View
B+
Retailer 9
-
$1,397 USD
CA$1,940 CAD
View
B+
Retailer 10
-
$1,568 USD
£1,235 GBP
View
B+
Retailer 11
-
$1,628 USD
View
B
Retailer 12
-
$1,782 USD
View
B
Retailer 13
-
$1,938 USD
View
B+
Retailer 14
-
$1,979 USD
£1,558 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C456FD338 · Nov 2
$3,290 USD
View
14 more retailers have this diamond
Prices start from $370 USDSave up to $2,920 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
2.52ct Princess
$370 USD