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1.85ct J SI2 Round Lab Grown Diamond

EX • J/SI2 • IGI LG440011130

Shape and cutting style on the report: Round brilliant

Certificate IGI LG440011130

Diamond specifications and retailer prices

From HK$8,160 HKD
$1,040 USD
As of October 30, 2026
Save HK$31,109 HKD (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$39,268 HKD at MOH London · As of October 27, 2026
View at MOH London

About this 1.85ct lab-grown round diamond

This 1.85ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG440011130 or 440011130. Listed at 10 retailers as of October 27, 2026, with prices from HK$8,160 to HK$39,268, a HK$31,109 spread on the same certified stone. MOH London lists it at HK$39,268. 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

1.85
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440011130
Dimensions7.87 × 7.81 × 4.87 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.87 mm7.81 mm1.85 ctJ / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG440011130
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.9%

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$39,268 HKD|Low: HK$8,160 HKD|High: HK$39,687 HKD|Avg: HK$18,318 HKD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 2HK$8,160 HKD
Retailer 6HK$10,521 HKD
Retailer 9HK$11,447 HKD
Retailer 7HK$12,208 HKD
Retailer 11HK$12,208 HKD
Retailer 5HK$14,202 HKD
Retailer 3HK$16,860 HKD
Retailer 8HK$19,293 HKD
Retailer 12HK$22,753 HKD
Retailer 10HK$22,878 HKD
Retailer 4HK$27,304 HKD
MOH LondonHK$39,268 HKD

22 data points across 12 retailers

10 retailersHK$8,160 HKD to HK$39,268 HKD

A
Cheapest Retailer
-
HK$8,160 HKD
$1,040 USD
B+
Retailer 2
-
HK$10,521 HKD
$1,341 USD
View
B+
Retailer 3
-
HK$11,447 HKD
$1,459 USD
View
B+
Retailer 4
-
HK$12,208 HKD
$1,556 USD
View
Retailer 5
-
HK$12,208 HKD
$1,556 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
HK$14,202 HKD
£1,425 GBP
View
B
Retailer 7
-
HK$19,293 HKD
$2,459 USD
View
B
Retailer 8
-
HK$22,753 HKD
$2,900 USD
View
B
Retailer 9
-
HK$22,878 HKD
$2,916 USD
View
Most Expensive
B
MOH London
LG440011130 · Oct 27
HK$39,268 HKD
£3,941 GBP
View
9 more retailers have this diamond
Prices start from HK$8,160 HKDSave up to HK$31,109 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
1.85ct Round
HK$8,160 HKD