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Oval|Lab Grown|IGI

2.12ct H SI1 Oval Lab Grown Diamond

ID • H/SI1 • IGI LG490174502

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG490174502

Diamond specifications and retailer prices

From HK$10,345 HKD
As of November 6, 2026
Save HK$34,633 HKD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$73,238 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 2.12ct lab-grown oval diamond

This 2.12ct lab-grown oval 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 IGI LG490174502 or 490174502. Listed at 11 retailers as of November 6, 2026, with a 335% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.12
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490174502
Dimensions10.10 × 7.39 × 4.47 mm
L/W Ratio1.37
Girdle conditionFaceted
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
10.10 mm7.39 mm2.12 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490174502
Side View
Table 56.0%Crown 33.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.5%

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 6
Current: HK$73,238 HKD|Low: HK$10,345 HKD|High: HK$103,673 HKD|Avg: HK$42,424 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 2HK$10,345 HKD
Retailer 5HK$24,978 HKD
Retailer 8HK$27,972 HKD
Retailer 6HK$28,967 HKD
Retailer 3HK$29,571 HKD
Retailer 9HK$30,213 HKD
Retailer 10HK$33,646 HKD
Retailer 4HK$40,778 HKD
Retailer 7HK$44,979 HKD
MOH LondonHK$73,238 HKD
Retailer 11HK$103,673 HKD

15 data points across 11 retailers

11 retailersHK$10,345 HKD to HK$44,979 HKD

A
Cheapest Retailer
-
HK$10,345 HKD
B+
Retailer 2
-
HK$24,978 HKD
View
B+
Retailer 3
-
HK$27,172 HKD
View
B+
Retailer 4
-
HK$27,972 HKD
View
Final sale: no returns
Retailer 5
-
HK$28,967 HKD
View
Price last confirmed 25 days ago
B
Retailer 6
-
HK$28,967 HKD
View
B+
Retailer 7
-
HK$30,213 HKD
View
B
Retailer 8
-
HK$36,201 HKD
View
B
Retailer 9
-
HK$40,778 HKD
View
B
Retailer 10
-
HK$44,979 HKD
View
Most Expensive
MOH London
LG490174502 · Nov 5
HK$73,238 HKD
£7,358 GBP
View
Price under review
10 more retailers have this diamond
Prices start from HK$10,345 HKDSave up to HK$34,633 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
2.12ct Oval
HK$10,345 HKD