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Oval|Lab Grown|IGI

2.51ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG442067052

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG442067052

Diamond specifications and retailer prices

From HK$13,010 HKD
As of November 6, 2026
8 retailers carry this diamond
Most expensive: HK$74,960 HKD at MOH London · As of October 19, 2026
View at MOH London

About this 2.51ct lab-grown oval diamond

This 2.51ct lab-grown oval sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG442067052 or 442067052. Listed at 8 retailers as of November 6, 2026. 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
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442067052
Dimensions10.56 × 7.68 × 4.84 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
10.56 mm7.68 mm2.51 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG442067052
Side View
Table 58.5%Crown 36.3°Girdle: MED-THKPavilion 41.6°Culet: NoneDepth 63.0%

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 6
Current: HK$74,960 HKD|Low: HK$13,010 HKD|High: HK$105,272 HKD|Avg: HK$45,031 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 18, 2026
Retailer 4HK$13,010 HKD
Retailer 3HK$25,362 HKD
Retailer 7HK$28,395 HKD
Retailer 5HK$29,414 HKD
Retailer 8HK$30,644 HKD
Retailer 9HK$34,249 HKD
Retailer 2HK$41,405 HKD
Retailer 6HK$45,676 HKD
MOH LondonHK$74,960 HKD
Retailer 10HK$105,272 HKD

10 data points across 10 retailers

8 retailers

A
Cheapest Retailer
-
HK$13,010 HKD
Retailer 2
-
HK$25,362 HKD
View
Price last confirmed 19 days ago
Retailer 3
-
HK$27,595 HKD
View
Price last confirmed 23 days ago
Retailer 4
-
HK$29,414 HKD
View
Price last confirmed 18 days ago
Retailer 5
-
HK$29,422 HKD
View
Price last confirmed 25 days ago
Retailer 6
-
HK$36,757 HKD
View
Price last confirmed 19 days ago
Retailer 7
-
HK$45,676 HKD
View
Price last confirmed 19 days ago
Most Expensive
MOH London
LG442067052 · Oct 19
HK$74,960 HKD
£7,531 GBP
View
Price last confirmed 18 days ago
7 more retailers have this diamond
Prices start from HK$13,010 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 Oval
HK$13,010 HKD