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Marquise|Lab Grown|IGI

1.39ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG828699565

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828699565

Diamond specifications and retailer prices

From $346 SGD
$271 USD
As of October 30, 2026
Save $2,734 SGD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,081 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.39ct lab-grown marquise diamond

This 1.39ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828699565 or 828699565. Listed at 16 retailers as of October 30, 2026, with prices from $346 to $3,081, a $2,734 spread on the same certified stone. Do Amore Diamonds lists it at $3,081. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828699565
Dimensions11.40 × 5.96 × 3.66 mm
L/W Ratio1.91
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
11.40 mm5.96 mm1.39 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828699565
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
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 30
Current: $3,081 SGD|Low: $267 SGD|High: $3,081 SGD|Avg: $1,104 SGD|+28.9%
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
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 16$346 SGD
Retailer 3$386 SGD
Retailer 6$430 SGD
Retailer 15$430 SGD
Retailer 13$633 SGD
Retailer 7$658 SGD
Retailer 4$712 SGD
Retailer 11$815 SGD
Retailer 2$834 SGD
Retailer 10$1,157 SGD
Retailer 14$1,319 SGD
Retailer 8$1,735 SGD
Retailer 9$1,739 SGD
Retailer 5$1,812 SGD
Retailer 12$1,903 SGD
Do Amore Diamonds$3,081 SGD

33 data points across 16 retailers

16 retailers$346 SGD to $3,081 SGD

A
Cheapest Retailer
-
$346 SGD
$271 USD
A
Retailer 2
-
$386 SGD
$302 USD
View
Final sale: no returns
A
Retailer 3
-
$430 SGD
$336 USD
View
A
Retailer 4
-
$430 SGD
$336 USD
View
A
Retailer 5
-
$633 SGD
$495 USD
View
A
Retailer 6
-
$658 SGD
$515 USD
View
A
Retailer 7
-
$712 SGD
$557 USD
View
B+
Retailer 8
-
$815 SGD
ZAR 10,295 ZAR
View
B+
Retailer 9
-
$834 SGD
£514 GBP
View
B+
Retailer 10
-
$1,157 SGD
A$1,392 AUD
View
B
Retailer 11
-
$1,319 SGD
$1,032 USD
View
B
Retailer 12
-
$1,735 SGD
$1,357 USD
View
B
Retailer 13
-
$1,739 SGD
$1,360 USD
View
B
Retailer 14
-
$1,812 SGD
$1,417 USD
View
B
Retailer 15
-
$1,903 SGD
£1,172 GBP
View
Most Expensive
B
Do Amore Diamonds
27-085B56724 · Oct 31
$3,081 SGD
$2,410 USD
View
15 more retailers have this diamond
Prices start from $346 SGDSave up to $2,734 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
1.39ct Marquise
$346 SGD