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Marquise|Lab Grown|IGI

1.57ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG792654184

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792654184

Diamond specifications and retailer prices

From HK$2,095 HKD
$267 USD
As of October 30, 2026
Save HK$9,804 HKD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$11,898 HKD at Frank Darling · As of October 31, 2026
View at Frank Darling

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 LG792654184 or 792654184. Listed at 8 retailers as of October 30, 2026, with prices from HK$2,095 to HK$11,898, a HK$9,804 spread on the same certified stone. Frank Darling lists it at HK$11,898. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792654184
Dimensions11.58 × 6.15 × 3.89 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.58 mm6.15 mm1.57 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792654184
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.3%

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$11,898 HKD|Low: HK$1,429 HKD|High: HK$17,967 HKD|Avg: HK$7,691 HKD|-5.4%
Frank Darling
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
October 31, 2026
Retailer 3HK$1,429 HKD
Retailer 8HK$2,095 HKD
Retailer 9HK$3,130 HKD
Retailer 15HK$3,366 HKD
Retailer 13HK$4,190 HKD
Retailer 11HK$4,709 HKD
Retailer 4HK$6,896 HKD
Retailer 7HK$8,190 HKD
Retailer 2HK$8,238 HKD
Retailer 6HK$8,272 HKD
Retailer 10HK$8,591 HKD
Retailer 14HK$9,551 HKD
Retailer 5HK$10,937 HKD
Frank DarlingHK$11,898 HKD
Retailer 12HK$17,967 HKD

16 data points across 15 retailers

8 retailersHK$2,095 HKD to HK$11,898 HKD

A
Cheapest Retailer
-
HK$2,095 HKD
$267 USD
Final sale: no returns
B+
Retailer 2
-
HK$3,130 HKD
$399 USD
View
Retailer 3
-
HK$8,190 HKD
A$1,606 AUD
View
Price last confirmed 137 days ago
B+
Retailer 4
-
HK$8,238 HKD
$1,050 USD
View
B
Retailer 5
-
HK$8,272 HKD
CA$1,464 CAD
View
B
Retailer 6
-
HK$8,591 HKD
$1,095 USD
View
B
Retailer 7
-
HK$10,937 HKD
$1,394 USD
View
Most Expensive
B
Frank Darling
100756915587KD · Oct 31
HK$11,898 HKD
$1,517 USD
View
7 more retailers have this diamond
Prices start from HK$2,095 HKDSave up to HK$9,804 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$2,095 HKD