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Marquise|Lab Grown|IGI

1.57ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG747591629

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG747591629

Diamond specifications and retailer prices

From HK$2,416 HKD
$308 USD
As of October 30, 2026
Save HK$19,081 HKD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$21,497 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 very-good cut grade and certified by IGI LG747591629 or 747591629. Listed at 16 retailers as of October 30, 2026, with prices from HK$2,416 to HK$21,497, a HK$19,081 spread on the same certified stone. Do Amore Diamonds lists it at HK$21,497. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.57
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747591629
Dimensions12.10 × 6.05 × 3.86 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.10 mm6.05 mm1.57 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747591629
Side View
Table 59.0%Crown 36.4°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.8%

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$5,936 HKD|Low: HK$2,322 HKD|High: HK$13,422 HKD|Avg: HK$6,993 HKD|+3.2%
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
October 31, 2026
Retailer 12HK$2,416 HKD
Retailer 4HK$2,801 HKD
Retailer 6HK$2,997 HKD
Retailer 13HK$2,997 HKD
Retailer 7HK$3,694 HKD
Retailer 11HK$4,197 HKD
Retailer 3HK$4,880 HKD
Retailer 1HK$5,936 HKD
Retailer 8HK$8,826 HKD
Retailer 10HK$9,211 HKD
Retailer 2HK$10,639 HKD
Retailer 14HK$11,517 HKD
Retailer 9HK$13,332 HKD
Retailer 5HK$13,338 HKD

44 data points across 14 retailers

16 retailersHK$2,416 HKD to HK$21,497 HKD

A
Cheapest Retailer
-
HK$2,416 HKD
$308 USD
A
Retailer 2
-
HK$2,801 HKD
$357 USD
View
A
Retailer 3
-
HK$2,997 HKD
$382 USD
View
A
Retailer 4
-
HK$2,997 HKD
$382 USD
View
A
Retailer 5
-
HK$3,483 HKD
$444 USD
View
A
Retailer 6
-
HK$3,694 HKD
£371 GBP
View
A
Retailer 7
-
HK$4,197 HKD
$535 USD
View
B+
Retailer 8
-
HK$4,880 HKD
$622 USD
View
B+
Retailer 9
-
HK$5,936 HKD
£596 GBP
View
B
Retailer 10
-
HK$8,826 HKD
$1,125 USD
View
B
Retailer 11
-
HK$9,211 HKD
$1,174 USD
View
B
Retailer 12
-
HK$10,639 HKD
$1,356 USD
View
B
Retailer 13
-
HK$11,517 HKD
$1,468 USD
View
Retailer 14
-
HK$11,888 HKD
$1,515 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
HK$13,332 HKD
£1,338 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2DB4CD0BB · Oct 31
HK$21,497 HKD
$2,740 USD
View
15 more retailers have this diamond
Prices start from HK$2,416 HKDSave up to HK$19,081 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$2,416 HKD