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Marquise|Lab Grown|IGI

1.29ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG756543600

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG756543600

Diamond specifications and retailer prices

From $987 SGD
CA$1,072 CAD
As of October 30, 2026
Save $319 SGD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,307 SGD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 1.29ct lab-grown marquise diamond

This 1.29ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG756543600 or 756543600. Listed at 3 retailers as of October 30, 2026, with prices from $987 to $1,307, a $319 spread on the same certified stone. The Diamond Guys lists it at $1,307. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756543600
Dimensions11.33 × 5.62 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Top View
11.33 mm5.62 mm1.29 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756543600
Side View
Table 59.0%Crown 34.7°Girdle: MediumPavilion 40.9°Culet: NoneDepth 64.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $987 SGD|Low: $377 SGD|High: $112,420 SGD|Avg: $1,475 SGD|+2.2%
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
The Diamond Guys
August 3, 2026
Retailer 5$561 SGD
Retailer 13$685 SGD
Retailer 2$717 SGD
Retailer 12$729 SGD
Retailer 8$808 SGD
Retailer 4$868 SGD
Retailer 9$905 SGD
Retailer 7$960 SGD
Retailer 1$987 SGD
Retailer 11$1,144 SGD
Retailer 3$1,151 SGD
The Diamond Guys$1,307 SGD
Retailer 14$1,355 SGD
Retailer 6$1,461 SGD
Retailer 10$2,391 SGD

44 data points across 15 retailers

3 retailers$987 SGD to $1,307 SGD

Retailer 1
-
$960 SGD
A$1,155 AUD
Price last confirmed 142 days ago
B+
Retailer 2
-
$987 SGD
CA$1,072 CAD
View
Most Expensive
B
The Diamond Guys
1957544826 · Oct 30
$1,307 SGD
$1,022 USD
View
2 more retailers have this diamond
Prices start from $987 SGDSave up to $319 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.

B+
1.29ct Marquise
$987 SGD