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Marquise|Lab Grown|IGI

2.05ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG844630191

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844630191

Diamond specifications and retailer prices

From $495 SGD
$387 USD
As of October 30, 2026
Save $2,458 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,953 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.05ct lab-grown marquise diamond

This 2.05ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844630191 or 844630191. Listed at 21 retailers as of October 30, 2026, with prices from $495 to $2,953, a $2,458 spread on the same certified stone. Brilliant Earth lists it at $2,953. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.05
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844630191
Dimensions13.60 × 6.68 × 4.04 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.60 mm6.68 mm2.05 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844630191
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 60.5%

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: $2,953 SGD|Low: $495 SGD|High: $2,953 SGD|Avg: $1,314 SGD
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 4$495 SGD
Retailer 2$554 SGD
Retailer 12$586 SGD
Retailer 8$614 SGD
Retailer 11$648 SGD
Retailer 20$651 SGD
Retailer 15$805 SGD
Retailer 18$952 SGD
Retailer 3$977 SGD
Retailer 17$1,038 SGD
Retailer 13$1,111 SGD
Retailer 7$1,433 SGD
Retailer 16$1,465 SGD
Retailer 10$1,562 SGD
Retailer 5$1,975 SGD
Retailer 6$2,020 SGD
Retailer 14$2,083 SGD
Retailer 19$2,102 SGD
Retailer 21$2,145 SGD
Retailer 9$2,544 SGD
Brilliant Earth$2,953 SGD

15 data points across 21 retailers

21 retailers$495 SGD to $2,953 SGD

A
Cheapest Retailer
-
$495 SGD
$387 USD
A
Retailer 2
-
$554 SGD
$433 USD
View
Final sale: no returns
A
Retailer 3
-
$586 SGD
$458 USD
View
A
Retailer 4
-
$614 SGD
$480 USD
View
A
Retailer 5
-
$648 SGD
$507 USD
View
A
Retailer 6
-
$651 SGD
£401 GBP
View
A
Retailer 7
-
$805 SGD
$630 USD
View
A
Retailer 8
-
$952 SGD
$745 USD
View
A
Retailer 9
-
$977 SGD
$764 USD
View
A
Retailer 10
-
$1,038 SGD
$812 USD
View
B+
Retailer 11
-
$1,111 SGD
£684 GBP
View
B+
Retailer 12
-
$1,433 SGD
A$1,725 AUD
View
B+
Retailer 13
-
$1,465 SGD
$1,146 USD
View
B+
Retailer 14
-
$1,562 SGD
ZAR 19,743 ZAR
View
B
Retailer 15
-
$1,975 SGD
$1,545 USD
View
B
Retailer 16
-
$2,020 SGD
$1,580 USD
View
B
Retailer 17
-
$2,083 SGD
$1,629 USD
View
B
Retailer 18
-
$2,102 SGD
A$2,530 AUD
View
B
Retailer 19
-
$2,145 SGD
$1,678 USD
View
B
Retailer 20
-
$2,544 SGD
£1,567 GBP
View
Most Expensive
B
Brilliant Earth
22293264A · Oct 30
$2,953 SGD
$2,310 USD
View
20 more retailers have this diamond
Prices start from $495 SGDSave up to $2,458 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
2.05ct Marquise
$495 SGD