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Marquise|Lab Grown|IGI

1.57ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG847636309

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847636309

Diamond specifications and retailer prices

From HK$2,134 HKD
$272 USD
As of October 30, 2026
Save HK$18,641 HKD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$20,775 HKD at Yadav Diamonds · As of October 30, 2026
View at Yadav 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847636309 or 847636309. Listed at 25 retailers as of October 30, 2026, with prices from HK$2,134 to HK$20,775, a HK$18,641 spread on the same certified stone. Yadav Diamonds lists it at HK$20,775. 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 angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847636309
Dimensions11.95 × 6.16 × 3.81 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.95 mm6.16 mm1.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847636309
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.9%

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$2,362 HKD|Low: HK$2,134 HKD|High: HK$20,775 HKD|Avg: HK$6,019 HKD|-3.5%
Retailer 1
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Retailer 24
Yadav Diamonds
October 31, 2026
Retailer 2HK$2,134 HKD
Retailer 1HK$2,362 HKD
Retailer 11HK$2,503 HKD
Retailer 6HK$2,675 HKD
Retailer 16HK$2,715 HKD
Retailer 4HK$2,808 HKD
Retailer 15HK$3,013 HKD
Retailer 24HK$3,531 HKD
Retailer 18HK$3,884 HKD
Retailer 14HK$4,317 HKD
Retailer 13HK$4,595 HKD
Retailer 12HK$4,610 HKD
Retailer 23HK$4,715 HKD
Retailer 22HK$5,264 HKD
Retailer 9HK$6,217 HKD
Retailer 20HK$6,347 HKD
Retailer 19HK$8,575 HKD
Retailer 8HK$8,599 HKD
Retailer 5HK$8,909 HKD
Retailer 17HK$9,886 HKD
Retailer 7HK$10,771 HKD
Retailer 10HK$11,102 HKD
Retailer 21HK$11,102 HKD
Retailer 3HK$11,171 HKD
Yadav DiamondsHK$20,775 HKD

12 data points across 25 retailers

25 retailersHK$2,134 HKD to HK$20,775 HKD

A
Cheapest Retailer
-
HK$2,134 HKD
$272 USD
A
Retailer 2
-
HK$2,362 HKD
$301 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,503 HKD
$319 USD
View
A
Retailer 4
-
HK$2,675 HKD
$341 USD
View
A
Retailer 5
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HK$2,715 HKD
$346 USD
View
A
Retailer 6
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HK$2,808 HKD
£282 GBP
View
A
Retailer 7
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HK$3,013 HKD
View
B+
Retailer 8
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HK$3,531 HKD
$450 USD
View
A
Retailer 9
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HK$3,884 HKD
$495 USD
View
A
Retailer 10
-
HK$4,317 HKD
€524 EUR
View
A
Retailer 11
-
HK$4,595 HKD
ZAR 9,461 ZAR
View
A
Retailer 12
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HK$4,610 HKD
£463 GBP
View
A
Retailer 13
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HK$4,715 HKD
$601 USD
View
A
Retailer 14
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HK$5,264 HKD
$671 USD
View
B+
Retailer 15
-
HK$6,217 HKD
A$1,219 AUD
View
B+
Retailer 16
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HK$6,347 HKD
$809 USD
View
B+
Retailer 17
-
HK$8,575 HKD
SGD 1,477 SGD
View
B+
Retailer 18
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HK$8,599 HKD
$1,096 USD
View
B+
Retailer 19
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HK$8,909 HKD
$1,136 USD
View
B
Retailer 20
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HK$9,886 HKD
$1,260 USD
View
B
Retailer 21
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HK$10,771 HKD
£1,081 GBP
View
B
Retailer 22
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HK$11,102 HKD
$1,415 USD
View
B+
Retailer 23
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HK$11,102 HKD
$1,415 USD
View
B+
Retailer 24
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HK$11,171 HKD
$1,424 USD
View
Most Expensive
B
Yadav Diamonds
13347896 · Oct 30
HK$20,775 HKD
$2,648 USD
View
24 more retailers have this diamond
Prices start from HK$2,134 HKDSave up to HK$18,641 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$2,134 HKD