CaratHunter
Plans
Marquise|Lab Grown|IGI

1.57ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG784614422

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784614422

Diamond specifications and retailer prices

From HK$2,079 HKD
$265 USD
As of October 30, 2026
Save HK$8,254 HKD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$10,333 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.57ct lab-grown marquise diamond

This 1.57ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784614422 or 784614422. Listed at 9 retailers as of October 30, 2026, with prices from HK$2,079 to HK$10,333, a HK$8,254 spread on the same certified stone. MOH London lists it at HK$10,333. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784614422
Dimensions11.66 × 5.97 × 3.84 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.66 mm5.97 mm1.57 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784614422
Side View
Table 59.0%Crown 36.5°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 64.3%

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$10,333 HKD|Low: HK$2,079 HKD|High: HK$18,437 HKD|Avg: HK$6,813 HKD
MOH London
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
Retailer 16
November 1, 2026
Retailer 15HK$2,079 HKD
Retailer 2HK$2,409 HKD
Retailer 9HK$2,870 HKD
Retailer 8HK$3,515 HKD
Retailer 11HK$3,844 HKD
Retailer 14HK$4,284 HKD
Retailer 3HK$5,075 HKD
Retailer 13HK$5,241 HKD
Retailer 7HK$5,861 HKD
Retailer 16HK$7,573 HKD
Retailer 12HK$7,924 HKD
Retailer 10HK$8,285 HKD
Retailer 5HK$10,085 HKD
MOH LondonHK$10,333 HKD
Retailer 6HK$10,471 HKD
Retailer 4HK$18,437 HKD

3 data points across 16 retailers

9 retailersHK$2,079 HKD to HK$10,333 HKD

A
Cheapest Retailer
-
HK$2,079 HKD
$265 USD
A
Retailer 2
-
HK$2,409 HKD
$307 USD
View
A
Retailer 3
-
HK$2,870 HKD
£288 GBP
View
A
Retailer 4
-
HK$3,844 HKD
$490 USD
View
A
Retailer 5
-
HK$4,284 HKD
$546 USD
View
B+
Retailer 6
-
HK$5,241 HKD
$668 USD
View
B+
Retailer 7
-
HK$7,924 HKD
$1,010 USD
View
B
Retailer 8
-
HK$8,285 HKD
$1,056 USD
View
Most Expensive
B
MOH London
LG784614422 · Nov 1
HK$10,333 HKD
£1,037 GBP
View
8 more retailers have this diamond
Prices start from HK$2,079 HKDSave up to HK$8,254 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
1.57ct Marquise
HK$2,079 HKD