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Princess|Lab Grown|IGI

2.51ct G SI1 Princess Lab Grown Diamond

ID • G/SI1 • IGI LG536201798

Shape and cutting style on the report: Princess cut

Certificate IGI LG536201798

Diamond specifications and retailer prices

From HK$15,298 HKD
As of November 4, 2026
Save HK$80,362 HKD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$95,661 HKD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 2.51ct lab-grown princess diamond

This 2.51ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG536201798 or 536201798. Listed at 15 retailers as of November 4, 2026, with prices from HK$15,298 to HK$95,661, a HK$80,362 spread on the same certified stone. Reve Diamonds lists it at HK$95,661. 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

2.51
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536201798
Dimensions7.39 × 7.36 × 5.20 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.39 mm7.36 mm2.51 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG536201798
Side View
Table 68.5%Crown 39.4°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 70.7%

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 4
Current: HK$49,119 HKD|Low: HK$15,298 HKD|High: HK$79,386 HKD|Avg: HK$44,582 HKD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6HK$15,298 HKD
Retailer 8HK$31,530 HKD
Retailer 3HK$33,044 HKD
Retailer 2HK$36,574 HKD
Retailer 9HK$36,574 HKD
Retailer 11HK$45,698 HKD
Retailer 5HK$47,558 HKD
Retailer 7HK$48,507 HKD
Retailer 1HK$49,119 HKD
Retailer 10HK$56,634 HKD
Retailer 4HK$78,123 HKD

46 data points across 11 retailers

15 retailersHK$15,298 HKD to HK$95,661 HKD

A
Cheapest Retailer
-
HK$15,298 HKD
B
Retailer 2
-
HK$31,530 HKD
View
B
Retailer 3
-
HK$33,044 HKD
View
B
Retailer 4
-
HK$33,256 HKD
View
B
Retailer 5
-
HK$35,311 HKD
View
Final sale: no returns
B
Retailer 6
-
HK$36,574 HKD
View
Retailer 7
-
HK$36,574 HKD
View
Price last confirmed 25 days ago
B
Retailer 8
-
HK$36,990 HKD
View
B
Retailer 9
-
HK$45,698 HKD
View
B
Retailer 10
-
HK$47,558 HKD
View
B
Retailer 11
-
HK$48,507 HKD
View
B
Retailer 12
-
HK$49,119 HKD
View
B
Retailer 13
-
HK$56,634 HKD
View
B
Retailer 14
-
HK$78,123 HKD
View
Most Expensive
B
Reve Diamonds
4B2E61ECD · Nov 6
HK$95,661 HKD
$12,194 USD
View
14 more retailers have this diamond
Prices start from HK$15,298 HKDSave up to HK$80,362 HKD

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
2.51ct Princess
HK$15,298 HKD