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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 $244 SGD
$191 USD
As of October 30, 2026
Save $1,245 SGD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,489 SGD 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 $244 to $1,489, a $1,245 spread on the same certified stone. Reve Diamonds lists it at $1,489. 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

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $551 SGD|Low: $234 SGD|High: $1,483 SGD|Avg: $671 SGD|+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
October 31, 2026
Retailer 2$244 SGD
Retailer 9$272 SGD
Retailer 5$283 SGD
Retailer 3$303 SGD
Retailer 6$303 SGD
Retailer 8$409 SGD
Retailer 12$520 SGD
Retailer 1$551 SGD
Retailer 13$556 SGD
Retailer 11$663 SGD
Retailer 7$707 SGD
Retailer 10$726 SGD
Retailer 4$973 SGD
Retailer 15$1,029 SGD
Retailer 17$1,152 SGD
Retailer 14$1,417 SGD
Retailer 16$1,445 SGD

44 data points across 17 retailers

24 retailers$244 SGD to $1,489 SGD

A
Cheapest Retailer
-
$244 SGD
$191 USD
A
Retailer 2
-
$272 SGD
$213 USD
View
Final sale: no returns
A
Retailer 3
-
$283 SGD
$221 USD
View
A
Retailer 4
-
$303 SGD
$237 USD
View
A
Retailer 5
-
$303 SGD
$237 USD
View
A
Retailer 6
-
$344 SGD
HK$2,100 HKD
View
B+
Retailer 7
-
$409 SGD
$320 USD
View
A
Retailer 8
-
$520 SGD
ZAR 6,568 ZAR
View
A
Retailer 9
-
$551 SGD
£339 GBP
View
A
Retailer 10
-
$556 SGD
€414 EUR
View
A
Retailer 11
-
$592 SGD
$463 USD
View
B+
Retailer 12
-
$663 SGD
A$798 AUD
View
B+
Retailer 13
-
$707 SGD
$553 USD
View
B+
Retailer 14
-
$726 SGD
$568 USD
View
B+
Retailer 15
-
$824 SGD
View
B+
Retailer 16
-
$973 SGD
$761 USD
View
B+
Retailer 17
-
$977 SGD
$764 USD
View
B
Retailer 18
-
$1,018 SGD
$796 USD
View
B
Retailer 19
-
$1,029 SGD
$805 USD
View
B
Retailer 20
-
$1,042 SGD
$815 USD
View
Retailer 21
-
$1,152 SGD
A$1,386 AUD
View
Price last confirmed 23 days ago
B
Retailer 22
-
$1,417 SGD
£873 GBP
View
B
Retailer 23
-
$1,445 SGD
$1,130 USD
View
Most Expensive
B
Reve Diamonds
5667728EF · Oct 30
$1,489 SGD
$1,165 USD
View
23 more retailers have this diamond
Prices start from $244 SGDSave up to $1,245 SGD

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
$244 SGD