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Marquise|Lab Grown|IGI

2.03ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG837672587

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837672587

Diamond specifications and retailer prices

From $611 SGD
$478 USD
As of October 30, 2026
Save $2,534 SGD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,861 SGD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 2.03ct lab-grown marquise diamond

This 2.03ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837672587 or 837672587. Listed at 24 retailers as of October 30, 2026, with a 415% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837672587
Dimensions13.72 × 6.34 × 3.89 mm
L/W Ratio2.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.72 mm6.34 mm2.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837672587
Side View
Table 63.0%Crown 39.9°Girdle: STK-THKPavilion 39.5°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: $2,787 SGD|Low: $611 SGD|High: $3,235 SGD|Avg: $1,526 SGD|-13.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 12
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Retailer 17
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Retailer 23
November 1, 2026
Retailer 3$611 SGD
Retailer 17$655 SGD
Retailer 4$685 SGD
Retailer 5$685 SGD
Retailer 14$758 SGD
Retailer 16$761 SGD
Retailer 6$940 SGD
Retailer 12$1,017 SGD
Retailer 22$1,105 SGD
Retailer 2$1,180 SGD
Retailer 18$1,260 SGD
Retailer 8$1,294 SGD
Retailer 10$1,697 SGD
Retailer 21$1,831 SGD
Retailer 23$2,040 SGD
Retailer 13$2,439 SGD
Retailer 9$2,476 SGD
Retailer 7$2,480 SGD
Retailer 15$2,641 SGD
Retailer 1$2,787 SGD
Retailer 19$2,839 SGD
Retailer 20$2,890 SGD
Retailer 11$3,146 SGD

23 data points across 23 retailers

24 retailers$611 SGD to $3,146 SGD

A
Cheapest Retailer
-
$611 SGD
$478 USD
A
Retailer 2
-
$655 SGD
£403 GBP
View
A
Retailer 3
-
$685 SGD
$536 USD
View
A
Retailer 4
-
$685 SGD
$536 USD
View
Final sale: no returns
A
Retailer 5
-
$758 SGD
$593 USD
View
Retailer 6
-
$761 SGD
$595 USD
View
Price last confirmed 16 days ago
A
Retailer 7
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$940 SGD
$735 USD
View
A
Retailer 8
-
$1,017 SGD
$795 USD
View
A
Retailer 9
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$1,105 SGD
€823 EUR
View
A
Retailer 10
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$1,180 SGD
$923 USD
View
A
Retailer 11
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$1,260 SGD
£776 GBP
View
A
Retailer 12
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$1,294 SGD
$1,012 USD
View
Retailer 13
-
$1,697 SGD
A$2,042 AUD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$1,831 SGD
ZAR 23,128 ZAR
View
B+
Retailer 15
-
$2,040 SGD
$1,595 USD
View
B+
Retailer 16
-
$2,439 SGD
$1,907 USD
View
B+
Retailer 17
-
$2,476 SGD
$1,936 USD
View
B+
Retailer 18
-
$2,480 SGD
$1,939 USD
View
Retailer 19
-
$2,641 SGD
$2,065 USD
View
Price last confirmed 15 days ago
B
Retailer 20
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$2,787 SGD
£1,716 GBP
View
B
Retailer 21
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$2,839 SGD
$2,220 USD
View
B
Retailer 22
-
$2,890 SGD
A$3,476 AUD
View
B
Retailer 23
-
$3,146 SGD
View
Most Expensive
Helzberg Diamonds
ZXZOJNMNILON · Oct 13
$3,861 SGD
$3,019 USD
View
Price last confirmed 20 days ago
23 more retailers have this diamond
Prices start from $611 SGDSave up to $2,534 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
2.03ct Marquise
$611 SGD