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Round|Lab Grown|IGI

1.66ct K VS2 Round Lab Grown Diamond

ID • K/VS2 • IGI LG447001697

Shape and cutting style on the report: Round brilliant

Certificate IGI LG447001697

Diamond specifications and retailer prices

From HK$17,526 HKD
As of November 5, 2026
Save HK$37,472 HKD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$54,998 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.66ct lab-grown round diamond

This 1.66ct lab-grown round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG447001697 or 447001697. Listed at 9 retailers as of November 5, 2026, with prices from HK$17,526 to HK$54,998, a HK$37,472 spread on the same certified stone. MOH London lists it at HK$54,998. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
K
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447001697
Dimensions7.53 × 7.58 × 4.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.53 mm7.58 mm1.66 ctK / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447001697
Side View
Table 56.5%Crown 35.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$54,998 HKD|Low: HK$16,820 HKD|High: HK$55,885 HKD|Avg: HK$30,175 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4HK$17,526 HKD
Retailer 7HK$19,064 HKD
Retailer 5HK$20,327 HKD
Retailer 2HK$21,614 HKD
Retailer 9HK$25,646 HKD
Retailer 8HK$27,937 HKD
Retailer 6HK$31,742 HKD
Retailer 3HK$31,859 HKD
Retailer 10HK$45,479 HKD
MOH LondonHK$54,998 HKD

18 data points across 10 retailers

9 retailersHK$17,526 HKD to HK$54,998 HKD

B+
Cheapest Retailer
-
HK$17,526 HKD
B+
Retailer 2
-
HK$19,064 HKD
View
Retailer 3
-
HK$20,327 HKD
View
Price last confirmed 26 days ago
B
Retailer 4
-
HK$20,327 HKD
View
B
Retailer 5
-
HK$21,614 HKD
View
B
Retailer 6
-
HK$27,937 HKD
View
B
Retailer 7
-
HK$31,742 HKD
View
B
Retailer 8
-
HK$31,859 HKD
View
Most Expensive
B
MOH London
LG447001697 · Nov 5
HK$54,998 HKD
£5,520 GBP
View
8 more retailers have this diamond
Prices start from HK$17,526 HKDSave up to HK$37,472 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.

B+
1.66ct Round
HK$17,526 HKD