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Marquise|Lab Grown|IGI

1.57ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG844679747

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844679747

Diamond specifications and retailer prices

From HK$2,079 HKD
$265 USD
As of October 30, 2026
Save HK$9,023 HKD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$11,102 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844679747 or 844679747. Listed at 23 retailers as of October 28, 2026, with prices from HK$2,079 to HK$11,102, a HK$9,023 spread on the same certified stone. Rare Carat lists it at HK$11,102. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844679747
Dimensions12.30 × 5.90 × 3.69 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.30 mm5.90 mm1.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844679747
Side View
Table 59.0%Crown 37.8°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A+
Exceptional
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$11,102 HKD|Low: HK$2,079 HKD|High: HK$11,102 HKD|Avg: HK$5,634 HKD
Rare Carat
Retailer 2
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Retailer 22
Retailer 23
October 31, 2026
Retailer 3HK$2,079 HKD
Retailer 2HK$2,314 HKD
Retailer 15HK$2,479 HKD
Retailer 7HK$2,589 HKD
Retailer 14HK$2,644 HKD
Retailer 4HK$2,735 HKD
Retailer 21HK$3,468 HKD
Retailer 10HK$3,844 HKD
Retailer 11HK$4,127 HKD
Retailer 16HK$4,516 HKD
Retailer 13HK$4,914 HKD
Retailer 20HK$5,241 HKD
Retailer 5HK$5,249 HKD
Retailer 9HK$6,048 HKD
Retailer 18HK$7,924 HKD
Retailer 19HK$8,003 HKD
Retailer 17HK$8,256 HKD
Retailer 8HK$8,324 HKD
Retailer 6HK$8,689 HKD
Retailer 22HK$10,011 HKD
Retailer 12HK$10,532 HKD
Retailer 23HK$10,827 HKD
Rare CaratHK$11,102 HKD

11 data points across 23 retailers

23 retailersHK$2,079 HKD to HK$11,102 HKD

A+
Cheapest Retailer
-
HK$2,079 HKD
$265 USD
A
Retailer 2
-
HK$2,314 HKD
$295 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,479 HKD
$316 USD
View
A
Retailer 4
-
HK$2,589 HKD
$330 USD
View
A
Retailer 5
-
HK$2,644 HKD
$337 USD
View
A
Retailer 6
-
HK$2,735 HKD
£274 GBP
View
B+
Retailer 7
-
HK$3,468 HKD
$442 USD
View
A
Retailer 8
-
HK$3,844 HKD
$490 USD
View
A
Retailer 9
-
HK$4,127 HKD
€501 EUR
View
Retailer 10
-
HK$4,516 HKD
ZAR 9,299 ZAR
View
Price last confirmed 7 days ago
A
Retailer 11
-
HK$4,914 HKD
£493 GBP
View
A
Retailer 12
-
HK$5,241 HKD
$668 USD
View
A
Retailer 13
-
HK$5,249 HKD
$669 USD
View
B+
Retailer 14
-
HK$6,048 HKD
A$1,186 AUD
View
B+
Retailer 15
-
HK$7,924 HKD
$1,010 USD
View
B+
Retailer 16
-
HK$8,003 HKD
$1,020 USD
View
B+
Retailer 17
-
HK$8,256 HKD
SGD 1,422 SGD
View
B+
Retailer 18
-
HK$8,324 HKD
$1,061 USD
View
B+
Retailer 19
-
HK$8,689 HKD
$1,108 USD
View
B+
Retailer 20
-
HK$10,011 HKD
$1,276 USD
View
B+
Retailer 21
-
HK$10,532 HKD
£1,057 GBP
View
B
Retailer 22
-
HK$10,827 HKD
A$2,123 AUD
View
Most Expensive
B
Rare Carat
CN336-40A · Oct 28
HK$11,102 HKD
$1,415 USD
View
22 more retailers have this diamond
Prices start from HK$2,079 HKDSave up to HK$9,023 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