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Round|Lab Grown|IGI

1.60ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG773642910

Shape and cutting style on the report: Round brilliant

Certificate IGI LG773642910

Diamond specifications and retailer prices

From HK$1,546 HKD
$197 USD
As of November 1, 2026
Save HK$7,422 HKD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$8,968 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG773642910 or 773642910. Listed at 18 retailers as of November 1, 2026, with prices from HK$1,546 to HK$8,968, a HK$7,422 spread on the same certified stone. MOH London lists it at HK$8,968. 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

1.60
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773642910
Dimensions7.53 × 7.48 × 4.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.53 mm7.48 mm1.60 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773642910
Side View
Table 56.0%Crown 35°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.9%

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 1
Current: HK$8,968 HKD|Low: HK$1,483 HKD|High: HK$9,078 HKD|Avg: HK$4,134 HKD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 10HK$1,546 HKD
Retailer 3HK$1,734 HKD
Retailer 12HK$1,914 HKD
Retailer 8HK$3,262 HKD
Retailer 2HK$3,499 HKD
Retailer 6HK$3,522 HKD
Retailer 4HK$3,962 HKD
Retailer 7HK$4,121 HKD
Retailer 5HK$4,959 HKD
Retailer 9HK$6,002 HKD
Retailer 11HK$7,218 HKD
MOH LondonHK$8,968 HKD

42 data points across 12 retailers

18 retailersHK$1,546 HKD to HK$8,968 HKD

A
Cheapest Retailer
-
HK$1,546 HKD
$197 USD
A
Retailer 2
-
HK$1,734 HKD
$221 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,797 HKD
$229 USD
View
A
Retailer 4
-
HK$1,914 HKD
$244 USD
View
Retailer 5
-
HK$1,914 HKD
$244 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
HK$2,589 HKD
$330 USD
View
A
Retailer 7
-
HK$3,262 HKD
€396 EUR
View
A
Retailer 8
-
HK$3,499 HKD
£351 GBP
View
A
Retailer 9
-
HK$3,522 HKD
£353 GBP
View
A
Retailer 10
-
HK$3,664 HKD
$467 USD
View
A
Retailer 11
-
HK$3,962 HKD
$505 USD
View
A
Retailer 12
-
HK$4,121 HKD
A$808 AUD
View
B+
Retailer 13
-
HK$4,959 HKD
$632 USD
View
Retailer 14
-
HK$5,626 HKD
$717 USD
View
Price last confirmed 48 days ago
Retailer 15
-
HK$6,002 HKD
$765 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
HK$6,167 HKD
$786 USD
View
B
Retailer 17
-
HK$7,218 HKD
$920 USD
View
Most Expensive
B
MOH London
LG773642910 · Nov 2
HK$8,968 HKD
£900 GBP
View
17 more retailers have this diamond
Prices start from HK$1,546 HKDSave up to HK$7,422 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
1.60ct Round
HK$1,546 HKD