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Marquise|Lab Grown|IGI

1.09ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG737548227

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG737548227

Diamond specifications and retailer prices

From HK$1,499 HKD
$191 USD
As of October 30, 2026
Save HK$7,639 HKD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$9,138 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.09ct lab-grown marquise diamond

This 1.09ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG737548227 or 737548227. Listed at 24 retailers as of October 30, 2026, with prices from HK$1,499 to HK$9,138, a HK$7,639 spread on the same certified stone. Reve Diamonds lists it at HK$9,138. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737548227
Dimensions10.67 × 5.49 × 3.21 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.67 mm5.49 mm1.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737548227
Side View
Table 58.0%Crown 35°Girdle: THN-MEDPavilion 38.3°Culet: NoneDepth 58.5%

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$3,380 HKD|Low: HK$1,436 HKD|High: HK$9,101 HKD|Avg: HK$4,121 HKD|+4.0%
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 2HK$1,499 HKD
Retailer 9HK$1,671 HKD
Retailer 5HK$1,734 HKD
Retailer 3HK$1,859 HKD
Retailer 6HK$1,859 HKD
Retailer 8HK$2,511 HKD
Retailer 12HK$3,190 HKD
Retailer 1HK$3,380 HKD
Retailer 13HK$3,411 HKD
Retailer 11HK$4,070 HKD
Retailer 7HK$4,339 HKD
Retailer 10HK$4,456 HKD
Retailer 4HK$5,971 HKD
Retailer 15HK$6,316 HKD
Retailer 17HK$7,068 HKD
Retailer 14HK$8,699 HKD
Retailer 16HK$8,866 HKD

45 data points across 17 retailers

24 retailersHK$1,499 HKD to HK$9,138 HKD

A
Cheapest Retailer
-
HK$1,499 HKD
$191 USD
A
Retailer 2
-
HK$1,671 HKD
$213 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,734 HKD
$221 USD
View
A
Retailer 4
-
HK$1,859 HKD
$237 USD
View
A
Retailer 5
-
HK$1,859 HKD
$237 USD
View
A
Retailer 6
-
HK$2,109 HKD
View
B+
Retailer 7
-
HK$2,511 HKD
$320 USD
View
A
Retailer 8
-
HK$3,190 HKD
ZAR 6,568 ZAR
View
A
Retailer 9
-
HK$3,380 HKD
£339 GBP
View
A
Retailer 10
-
HK$3,411 HKD
€414 EUR
View
A
Retailer 11
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HK$3,633 HKD
$463 USD
View
B+
Retailer 12
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HK$4,070 HKD
A$798 AUD
View
B+
Retailer 13
-
HK$4,339 HKD
$553 USD
View
B+
Retailer 14
-
HK$4,456 HKD
$568 USD
View
B+
Retailer 15
-
HK$5,057 HKD
SGD 871 SGD
View
B+
Retailer 16
-
HK$5,971 HKD
$761 USD
View
B+
Retailer 17
-
HK$5,994 HKD
$764 USD
View
B
Retailer 18
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HK$6,245 HKD
$796 USD
View
B
Retailer 19
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HK$6,316 HKD
$805 USD
View
B
Retailer 20
-
HK$6,394 HKD
$815 USD
View
Retailer 21
-
HK$7,068 HKD
A$1,386 AUD
View
Price last confirmed 23 days ago
B
Retailer 22
-
HK$8,699 HKD
£873 GBP
View
B
Retailer 23
-
HK$8,866 HKD
$1,130 USD
View
Most Expensive
B
Reve Diamonds
5667728EF · Oct 30
HK$9,138 HKD
$1,165 USD
View
23 more retailers have this diamond
Prices start from HK$1,499 HKDSave up to HK$7,639 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
1.09ct Marquise
HK$1,499 HKD