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Round|Lab Grown|IGI

1.55ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG794614522

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794614522

Diamond specifications and retailer prices

From HK$6,669 HKD
$850 USD
As of October 31, 2026
9 retailers carry this diamond
Most expensive: HK$6,951 HKD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794614522 or 794614522. Listed at 9 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
J
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794614522
Dimensions7.51 × 7.46 × 4.54 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
7.51 mm7.46 mm1.55 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794614522
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

Caratlytics Score

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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: Oct 31
Current: HK$1,930 HKD|Low: HK$1,750 HKD|High: HK$8,758 HKD|Avg: HK$4,393 HKD|-18.8%
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
September 25, 2026
Retailer 3HK$1,750 HKD
Retailer 1HK$1,930 HKD
Retailer 2HK$2,134 HKD
Retailer 4HK$2,173 HKD
Retailer 13HK$3,499 HKD
Retailer 12HK$3,687 HKD
Retailer 6HK$3,878 HKD
Retailer 9HK$4,754 HKD
Retailer 11HK$5,210 HKD
Retailer 5HK$5,257 HKD
Retailer 10HK$6,669 HKD
Retailer 8HK$7,025 HKD
Retailer 14HK$7,364 HKD
Retailer 7HK$8,758 HKD

7 data points across 14 retailers

9 retailers

Retailer 1
-
HK$1,742 HKD
$222 USD
Price last confirmed 38 days ago
Retailer 2
-
HK$1,750 HKD
$223 USD
View
Price last confirmed 43 days ago
Retailer 3
-
HK$2,024 HKD
$258 USD
View
Price last confirmed 39 days ago
Retailer 4
-
HK$2,134 HKD
$272 USD
View
Price last confirmed 36 days ago
Retailer 5
-
HK$2,134 HKD
$272 USD
View
Price last confirmed 42 days ago
Retailer 6
-
HK$5,210 HKD
$664 USD
View
Price last confirmed 37 days ago
Retailer 7
-
HK$5,257 HKD
$670 USD
View
Price last confirmed 45 days ago
A
Retailer 8
-
HK$6,669 HKD
$850 USD
View
Most Expensive
NZ Jewellers
814f1dbc-3185-4aaa-9eea-5fcdc7653f4e · Sep 21
HK$6,951 HKD
$886 USD
View
Price last confirmed 40 days ago
8 more retailers have this diamond
Prices start from HK$6,669 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$6,669 HKD