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Marquise|Lab Grown|IGI

1.24ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG807677878

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807677878

Diamond specifications and retailer prices

From $322 SGD
As of November 6, 2026
Save $1,309 SGD (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,630 SGD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.24ct lab-grown marquise diamond

This 1.24ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807677878 or 807677878. Listed at 24 retailers as of November 6, 2026, with prices from $322 to $1,630, a $1,309 spread on the same certified stone. Reve Diamonds lists it at $1,630. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807677878
Dimensions11.39 × 5.61 × 3.37 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.39 mm5.61 mm1.24 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807677878
Side View
Table 63.0%Crown 35°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 60.1%

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: Nov 6
Current: $660 SGD|Low: $288 SGD|High: $1,699 SGD|Avg: $854 SGD|-7.5%
Retailer 1
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Retailer 21
Reve Diamonds
November 7, 2026
Retailer 14$288 SGD
Retailer 10$322 SGD
Retailer 6$334 SGD
Retailer 5$356 SGD
Retailer 7$393 SGD
Retailer 15$573 SGD
Retailer 12$604 SGD
Retailer 4$609 SGD
Retailer 1$660 SGD
Retailer 9$668 SGD
Retailer 17$772 SGD
Retailer 21$869 SGD
Retailer 2$974 SGD
Retailer 3$1,147 SGD
Retailer 19$1,151 SGD
Retailer 11$1,155 SGD
Retailer 8$1,214 SGD
Retailer 13$1,232 SGD
Retailer 20$1,237 SGD
Retailer 16$1,256 SGD
Retailer 18$1,425 SGD
Reve Diamonds$1,630 SGD

38 data points across 22 retailers

24 retailers$322 SGD to $1,630 SGD

Retailer 1
-
$288 SGD
Price last confirmed 15 days ago
A
Retailer 2
-
$322 SGD
View
Final sale: no returns
Retailer 3
-
$334 SGD
View
Price last confirmed 14 days ago
Retailer 4
-
$356 SGD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$393 SGD
View
A
Retailer 6
-
$573 SGD
View
A
Retailer 7
-
$604 SGD
View
A
Retailer 8
-
$609 SGD
View
A
Retailer 9
-
$660 SGD
View
Retailer 10
-
$668 SGD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$772 SGD
View
Retailer 12
-
$869 SGD
View
Price last confirmed 14 days ago
B
Retailer 13
-
$945 SGD
View
Retailer 14
-
$974 SGD
View
Price last confirmed 10 days ago
Retailer 15
-
$1,147 SGD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$1,151 SGD
View
B
Retailer 17
-
$1,155 SGD
View
B
Retailer 18
-
$1,214 SGD
View
B
Retailer 19
-
$1,232 SGD
View
Retailer 20
-
$1,237 SGD
View
Price last confirmed 9 days ago
B
Retailer 21
-
$1,256 SGD
View
B
Retailer 22
-
$1,282 SGD
View
B
Retailer 23
-
$1,425 SGD
View
Most Expensive
B
Reve Diamonds
C566A244B · Nov 6
$1,630 SGD
$1,272 USD
View
23 more retailers have this diamond
Prices start from $322 SGDSave up to $1,309 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
1.24ct Marquise
$322 SGD