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Marquise|Lab Grown|IGI

1.39ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG771615001

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG771615001

Diamond specifications and retailer prices

From $331 SGD
$259 USD
As of October 30, 2026
Save $2,609 SGD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,940 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 LG771615001 or 771615001. Listed at 24 retailers as of October 30, 2026, with prices from $331 to $2,940, a $2,609 spread on the same certified stone. Do Amore Diamonds lists it at $2,940. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771615001
Dimensions11.25 × 5.87 × 3.67 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizePointed
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
11.25 mm5.87 mm1.39 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771615001
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 62.5%

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: Oct 30
Current: $2,940 SGD|Low: $308 SGD|High: $2,940 SGD|Avg: $1,039 SGD
Do Amore Diamonds
Retailer 2
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Retailer 23
October 31, 2026
Retailer 7$331 SGD
Retailer 12$371 SGD
Retailer 23$385 SGD
Retailer 5$412 SGD
Retailer 8$412 SGD
Retailer 3$589 SGD
Retailer 13$595 SGD
Retailer 20$614 SGD
Retailer 6$655 SGD
Retailer 14$687 SGD
Retailer 11$741 SGD
Retailer 19$780 SGD
Retailer 2$802 SGD
Retailer 18$1,108 SGD
Retailer 22$1,263 SGD
Retailer 9$1,459 SGD
Retailer 21$1,528 SGD
Retailer 4$1,671 SGD
Retailer 16$1,717 SGD
Retailer 15$1,765 SGD
Retailer 10$1,773 SGD
Retailer 17$1,828 SGD
Do Amore Diamonds$2,940 SGD

36 data points across 23 retailers

24 retailers$331 SGD to $2,940 SGD

A
Cheapest Retailer
-
$331 SGD
$259 USD
A
Retailer 2
-
$371 SGD
$290 USD
View
Final sale: no returns
A
Retailer 3
-
$385 SGD
$301 USD
View
A
Retailer 4
-
$412 SGD
$322 USD
View
A
Retailer 5
-
$412 SGD
$322 USD
View
A
Retailer 6
-
$589 SGD
HK$3,600 HKD
View
A
Retailer 7
-
$595 SGD
£367 GBP
View
A
Retailer 8
-
$614 SGD
$480 USD
View
A
Retailer 9
-
$655 SGD
$512 USD
View
A
Retailer 10
-
$687 SGD
$537 USD
View
A
Retailer 11
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$741 SGD
$580 USD
View
A
Retailer 12
-
$780 SGD
ZAR 9,857 ZAR
View
A
Retailer 13
-
$802 SGD
£494 GBP
View
B+
Retailer 14
-
$1,108 SGD
A$1,333 AUD
View
B
Retailer 15
-
$1,263 SGD
$988 USD
View
B
Retailer 16
-
$1,459 SGD
$1,141 USD
View
Retailer 17
-
$1,496 SGD
$1,170 USD
View
Price last confirmed 31 days ago
B+
Retailer 18
-
$1,528 SGD
$1,195 USD
View
B
Retailer 19
-
$1,671 SGD
$1,307 USD
View
B
Retailer 20
-
$1,717 SGD
View
B
Retailer 21
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$1,765 SGD
$1,381 USD
View
B
Retailer 22
-
$1,773 SGD
£1,092 GBP
View
B
Retailer 23
-
$1,828 SGD
£1,126 GBP
View
Most Expensive
B
Do Amore Diamonds
27-7E04F48E4 · Oct 31
$2,940 SGD
$2,300 USD
View
23 more retailers have this diamond
Prices start from $331 SGDSave up to $2,609 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
$331 SGD