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1.82ct I SI2 Round Lab Grown Diamond

EX • I/SI2 • IGI LG436073897

Shape and cutting style on the report: Round brilliant

Certificate IGI LG436073897

Diamond specifications and retailer prices

From HK$7,924 HKD
$1,010 USD
As of October 30, 2026
Save HK$30,846 HKD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$38,770 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.82ct lab-grown round diamond

This 1.82ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436073897 or 436073897. Listed at 10 retailers as of October 29, 2026, with prices from HK$7,924 to HK$38,770, a HK$30,846 spread on the same certified stone. MOH London lists it at HK$38,770. 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

1.82
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436073897
Dimensions7.91 × 7.86 × 4.83 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.91 mm7.86 mm1.82 ctI / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436073897
Side View
Table 54.5%Crown 32.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.3%

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: Oct 30
Current: HK$38,770 HKD|Low: HK$7,924 HKD|High: HK$39,079 HKD|Avg: HK$19,714 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2HK$7,924 HKD
Retailer 4HK$11,643 HKD
Retailer 7HK$12,663 HKD
Retailer 9HK$13,024 HKD
Retailer 5HK$13,502 HKD
Retailer 11HK$18,390 HKD
Retailer 6HK$21,285 HKD
Retailer 10HK$24,502 HKD
Retailer 8HK$25,310 HKD
Retailer 3HK$30,226 HKD
MOH LondonHK$38,770 HKD

17 data points across 11 retailers

10 retailersHK$7,924 HKD to HK$38,770 HKD

A
Cheapest Retailer
-
HK$7,924 HKD
$1,010 USD
B+
Retailer 2
-
HK$11,643 HKD
$1,484 USD
View
B+
Retailer 3
-
HK$12,663 HKD
$1,614 USD
View
B+
Retailer 4
-
HK$13,024 HKD
$1,660 USD
View
Final sale: no returns
Retailer 5
-
HK$13,502 HKD
$1,721 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
HK$13,502 HKD
$1,721 USD
View
B
Retailer 7
-
HK$21,285 HKD
$2,713 USD
View
B
Retailer 8
-
HK$24,502 HKD
$3,123 USD
View
B
Retailer 9
-
HK$25,310 HKD
$3,226 USD
View
Most Expensive
B
MOH London
LG436073897 · Oct 29
HK$38,770 HKD
£3,891 GBP
View
9 more retailers have this diamond
Prices start from HK$7,924 HKDSave up to HK$30,846 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
1.82ct Round
HK$7,924 HKD