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Marquise|Lab Grown|IGI

1.26ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG843659031

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843659031

Diamond specifications and retailer prices

From $311 SGD
As of November 6, 2026
Save $1,389 SGD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,986 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.26ct lab-grown marquise diamond

This 1.26ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843659031 or 843659031. Listed at 12 retailers as of November 5, 2026, with a 446% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843659031
Dimensions11.16 × 5.59 × 3.55 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.16 mm5.59 mm1.26 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843659031
Side View
Table 60.0%Crown 35.8°Girdle: MED-THKPavilion 41°Culet: NoneDepth 63.5%

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: Nov 6
Current: $2,986 SGD|Low: $311 SGD|High: $2,986 SGD|Avg: $992 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 8$311 SGD
Retailer 9$360 SGD
Retailer 13$386 SGD
Retailer 10$470 SGD
Retailer 2$514 SGD
Retailer 11$648 SGD
Retailer 5$729 SGD
Retailer 3$802 SGD
Retailer 7$1,369 SGD
Retailer 12$1,480 SGD
Retailer 6$1,583 SGD
Retailer 4$1,701 SGD
Do Amore Diamonds$2,986 SGD

3 data points across 13 retailers

12 retailers$311 SGD to $1,701 SGD

A
Cheapest Retailer
-
$311 SGD
A
Retailer 2
-
$360 SGD
View
A
Retailer 3
-
$386 SGD
View
A
Retailer 4
-
$470 SGD
View
A
Retailer 5
-
$514 SGD
View
A
Retailer 6
-
$648 SGD
View
B+
Retailer 7
-
$802 SGD
View
B
Retailer 8
-
$1,369 SGD
View
B
Retailer 9
-
$1,480 SGD
View
B
Retailer 10
-
$1,583 SGD
View
B
Retailer 11
-
$1,701 SGD
View
Most Expensive
Do Amore Diamonds
27-A2E9109E7 · Nov 6
$2,986 SGD
$2,330 USD
View
Price under review
11 more retailers have this diamond
Prices start from $311 SGDSave up to $1,389 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
1.26ct Marquise
$311 SGD