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Marquise|Lab Grown|IGI

1.26ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG762579368

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG762579368

Diamond specifications and retailer prices

From $746 SGD
A$898 AUD
As of October 31, 2026
Save $1,223 SGD (62%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,969 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG762579368 or 762579368. Listed at 3 retailers as of October 30, 2026, with prices from $746 to $1,969, a $1,223 spread on the same certified stone. Brilliant Earth lists it at $1,969. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762579368
Dimensions5.68 × 5.68 × 3.52 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.68 mm5.68 mm1.26 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762579368
Side View
Table 59.0%Crown 36.1°Girdle: THN-STKPavilion 40.2°Culet: NoneDepth 62.0%

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 31
Current: $746 SGD|Low: $215 SGD|High: $2,522 SGD|Avg: $1,044 SGD
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October 31, 2026
Retailer 7$215 SGD
Retailer 15$541 SGD
Retailer 4$597 SGD
Retailer 5$612 SGD
Retailer 3$632 SGD
Retailer 10$636 SGD
Retailer 18$665 SGD
Retailer 1$746 SGD
Retailer 17$758 SGD
Retailer 19$888 SGD
Retailer 16$1,042 SGD
Retailer 8$1,079 SGD
Retailer 2$1,198 SGD
Retailer 14$1,231 SGD
Retailer 13$1,399 SGD
Retailer 11$1,427 SGD
Retailer 6$1,573 SGD
Retailer 12$2,071 SGD
Retailer 9$2,522 SGD

4 data points across 19 retailers

3 retailers$746 SGD to $1,969 SGD

A
Cheapest Retailer
-
$746 SGD
A$898 AUD
Retailer 2
-
$888 SGD
£547 GBP
View
Price last confirmed 59 days ago
Most Expensive
B
Brilliant Earth
17294852A · Oct 30
$1,969 SGD
$1,540 USD
View
2 more retailers have this diamond
Prices start from $746 SGDSave up to $1,223 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
$746 SGD