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Marquise|Lab Grown|IGI

1.29ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG819616605

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819616605

Diamond specifications and retailer prices

From $288 SGD
$225 USD
As of October 27, 2026
Save $1,339 SGD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,627 SGD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819616605 or 819616605. Listed at 15 retailers as of October 27, 2026, with prices from $288 to $1,627, a $1,339 spread on the same certified stone. Reve Diamonds lists it at $1,627. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819616605
Dimensions10.91 × 5.81 × 3.54 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.91 mm5.81 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819616605
Side View
Table 61.0%Crown 33.9°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: $662 SGD|Low: $288 SGD|High: $2,478 SGD|Avg: $1,106 SGD|-33.8%
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
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Retailer 15
Retailer 16
Reve Diamonds
October 29, 2026
Retailer 4$288 SGD
Retailer 3$321 SGD
Retailer 13$357 SGD
Retailer 16$357 SGD
Retailer 5$607 SGD
Retailer 10$612 SGD
Retailer 12$619 SGD
Retailer 1$662 SGD
Retailer 8$818 SGD
Retailer 14$839 SGD
Retailer 11$869 SGD
Retailer 2$964 SGD
Retailer 6$1,212 SGD
Retailer 15$1,230 SGD
Retailer 9$1,435 SGD
Retailer 7$1,502 SGD
Reve Diamonds$1,627 SGD

33 data points across 17 retailers

15 retailers$288 SGD to $1,627 SGD

A+
Cheapest Retailer
-
$288 SGD
$225 USD
A
Retailer 2
-
$357 SGD
$279 USD
View
Retailer 3
-
$357 SGD
$279 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$607 SGD
$475 USD
View
A
Retailer 5
-
$612 SGD
ZAR 7,734 ZAR
View
A
Retailer 6
-
$619 SGD
€461 EUR
View
A
Retailer 7
-
$662 SGD
£408 GBP
View
B+
Retailer 8
-
$839 SGD
$656 USD
View
B+
Retailer 9
-
$869 SGD
A$1,046 AUD
View
Retailer 10
-
$964 SGD
$754 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$1,212 SGD
$948 USD
View
B+
Retailer 12
-
$1,230 SGD
$962 USD
View
B
Retailer 13
-
$1,435 SGD
£884 GBP
View
Retailer 14
-
$1,502 SGD
$1,175 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Reve Diamonds
2CFF582FE · Oct 28
$1,627 SGD
$1,272 USD
View
14 more retailers have this diamond
Prices start from $288 SGDSave up to $1,339 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+
1.29ct Marquise
$288 SGD