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Marquise|Lab Grown|IGI

1.99ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG845665213

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845665213

Diamond specifications and retailer prices

From $585 SGD
£359 GBP
As of October 23, 2026
Save $2,480 SGD (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,064 SGD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.99ct lab-grown marquise diamond

This 1.99ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845665213 or 845665213. Listed at 8 retailers as of October 22, 2026, with prices from $585 to $3,064, a $2,480 spread on the same certified stone. Brilliant Earth lists it at $3,064. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845665213
Dimensions13.11 × 6.58 × 4.05 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.11 mm6.58 mm1.99 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845665213
Side View
Table 63.0%Crown 38.8°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.6%

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 23
Current: $3,064 SGD|Low: $462 SGD|High: $3,064 SGD|Avg: $1,632 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 23, 2026
Retailer 3$462 SGD
Retailer 6$585 SGD
Retailer 8$896 SGD
Retailer 2$963 SGD
Retailer 4$1,503 SGD
Retailer 9$1,705 SGD
Retailer 7$1,969 SGD
Retailer 5$2,031 SGD
Brilliant Earth$3,064 SGD

2 data points across 9 retailers

8 retailers$585 SGD to $3,064 SGD

A
Cheapest Retailer
-
$585 SGD
£359 GBP
A
Retailer 2
-
$896 SGD
£550 GBP
View
A
Retailer 3
-
$963 SGD
$751 USD
View
B+
Retailer 4
-
$1,503 SGD
$1,172 USD
View
B+
Retailer 5
-
$1,705 SGD
$1,330 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$1,969 SGD
$1,536 USD
View
B
Retailer 7
-
$2,031 SGD
$1,584 USD
View
Most Expensive
B
Brilliant Earth
22223507A · Oct 22
$3,064 SGD
$2,390 USD
View
7 more retailers have this diamond
Prices start from $585 SGDSave up to $2,480 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
1.99ct Marquise
$585 SGD