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Round|Lab Grown|IGI

1.55ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG793611653

Shape and cutting style on the report: Round brilliant

Certificate IGI LG793611653

Diamond specifications and retailer prices

From HK$1,977 HKD
As of November 3, 2026
Save HK$7,752 HKD (80%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$9,729 HKD at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG793611653 or 793611653. Listed at 6 retailers as of November 3, 2026, with prices from HK$1,977 to HK$9,729, a HK$7,752 spread on the same certified stone. The Diamond Guys lists it at HK$9,729. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793611653
Dimensions7.40 × 7.35 × 4.59 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
7.40 mm7.35 mm1.55 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793611653
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.2%

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 3
Current: HK$4,707 HKD|Low: HK$1,648 HKD|High: HK$13,495 HKD|Avg: HK$6,171 HKD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
The Diamond Guys
October 29, 2026
Retailer 9HK$1,648 HKD
Retailer 8HK$1,977 HKD
Retailer 12HK$2,103 HKD
Retailer 11HK$2,126 HKD
Retailer 13HK$3,813 HKD
Retailer 1HK$4,707 HKD
Retailer 3HK$4,919 HKD
Retailer 2HK$5,131 HKD
Retailer 6HK$5,178 HKD
Retailer 14HK$6,026 HKD
Retailer 10HK$6,842 HKD
Retailer 4HK$7,352 HKD
Retailer 5HK$9,164 HKD
The Diamond GuysHK$9,729 HKD
Retailer 15HK$9,737 HKD
Retailer 7HK$13,495 HKD

16 data points across 16 retailers

6 retailersHK$1,977 HKD to HK$9,729 HKD

A
Cheapest Retailer
-
HK$1,977 HKD
B+
Retailer 2
-
HK$4,707 HKD
View
Retailer 3
-
HK$5,131 HKD
View
Price last confirmed 125 days ago
Retailer 4
-
HK$6,026 HKD
View
Price last confirmed 100 days ago
B
Retailer 5
-
HK$7,352 HKD
View
Most Expensive
B
The Diamond Guys
1958034971 · Nov 3
HK$9,729 HKD
$1,240 USD
View
5 more retailers have this diamond
Prices start from HK$1,977 HKDSave up to HK$7,752 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
1.55ct Round
HK$1,977 HKD