Marquise|Lab Grown|IGI

1.04ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG840664815

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840664815

Diamond specifications and retailer prices

From $311 SGD
HK$1,900 HKD
As of October 26, 2026
Save $1,116 SGD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,426 SGD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840664815 or 840664815. Listed at 20 retailers as of October 25, 2026, with prices from $311 to $1,426, a $1,116 spread on the same certified stone. Reve Diamonds lists it at $1,426. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840664815
Dimensions10.52 × 5.14 × 3.30 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.52 mm5.14 mm1.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840664815
Side View
Table 57.0%Crown 33°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 64.2%

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 26
Current: $483 SGD|Low: $225 SGD|High: $1,426 SGD|Avg: $634 SGD|-0.9%
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
Retailer 18
Retailer 19
Reve Diamonds
October 26, 2026
Retailer 8$225 SGD
Retailer 5$251 SGD
Retailer 7$279 SGD
Retailer 18$311 SGD
Retailer 12$349 SGD
Retailer 4$431 SGD
Retailer 13$463 SGD
Retailer 17$471 SGD
Retailer 1$483 SGD
Retailer 2$493 SGD
Retailer 9$587 SGD
Retailer 16$681 SGD
Retailer 10$762 SGD
Retailer 15$814 SGD
Retailer 3$895 SGD
Retailer 11$922 SGD
Retailer 19$945 SGD
Retailer 6$964 SGD
Retailer 14$1,304 SGD
Reve Diamonds$1,426 SGD

17 data points across 20 retailers

20 retailers$311 SGD to $1,426 SGD

Retailer 1
-
$225 SGD
$176 USD
Price last confirmed 23 days ago
Retailer 2
-
$279 SGD
$218 USD
View
Price last confirmed 23 days ago
A
Retailer 3
-
$311 SGD
HK$1,900 HKD
View
A
Retailer 4
-
$349 SGD
£215 GBP
View
A
Retailer 5
-
$431 SGD
$337 USD
View
A
Retailer 6
-
$463 SGD
€345 EUR
View
Retailer 7
-
$471 SGD
ZAR 5,948 ZAR
View
Price last confirmed 9 days ago
A
Retailer 8
-
$483 SGD
£297 GBP
View
A
Retailer 9
-
$493 SGD
$386 USD
View
B+
Retailer 10
-
$587 SGD
$459 USD
View
Retailer 11
-
$681 SGD
A$819 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$762 SGD
View
Retailer 13
-
$814 SGD
A$979 AUD
View
Price last confirmed 7 days ago
Retailer 14
-
$895 SGD
$700 USD
View
Price last confirmed 21 days ago
Retailer 15
-
$922 SGD
$721 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$945 SGD
$739 USD
View
B
Retailer 17
-
$946 SGD
$740 USD
View
B
Retailer 18
-
$964 SGD
$754 USD
View
B
Retailer 19
-
$1,304 SGD
£803 GBP
View
Most Expensive
B
Reve Diamonds
4D1E1C7FD · Oct 25
$1,426 SGD
$1,116 USD
View
19 more retailers have this diamond
Prices start from $311 SGDSave up to $1,116 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
1.04ct Marquise
$311 SGD