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Marquise|Lab Grown|IGI

1.99ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG835616678

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835616678

Diamond specifications and retailer prices

From $417 SGD
$325 USD
As of October 8, 2026
17 retailers carry this diamond
Most expensive: $4,205 SGD at Brilliant Earth · As of October 10, 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 LG835616678 or 835616678. Listed at 17 retailers as of October 8, 2026. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835616678
Dimensions13.54 × 6.47 × 4.06 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.54 mm6.47 mm1.99 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835616678
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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 8
Current: $4,205 SGD|Low: $467 SGD|High: $173,178 SGD|Avg: $6,671 SGD
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 3$840 SGD
Retailer 4$883 SGD
Retailer 19$917 SGD
Retailer 7$1,169 SGD
Retailer 9$1,200 SGD
Retailer 8$1,390 SGD
Retailer 11$1,608 SGD
Retailer 6$1,641 SGD
Retailer 10$1,719 SGD
Retailer 5$2,115 SGD
Brilliant Earth$4,205 SGD
Retailer 18$41,170 SGD
Retailer 15$45,893 SGD
Retailer 2$58,308 SGD
Retailer 14$59,533 SGD
Retailer 17$61,171 SGD
Retailer 13$68,094 SGD
Retailer 12$139,085 SGD
Retailer 16$173,178 SGD

23 data points across 19 retailers

17 retailers$417 SGD to $4,205 SGD

A
Retailer 1
-
$417 SGD
$325 USD
Price last confirmed 20 days ago
Returns within 21 days
A
Retailer 2
-
$517 SGD
$403 USD
View
Price last confirmed 18 days ago
Returns within 30 days
A
Retailer 3
-
$517 SGD
$403 USD
View
Price last confirmed 25 days ago
Returns within 30 days
A
Retailer 4
-
$883 SGD
ZAR 11,130 ZAR
View
Price last confirmed 20 days ago
Returns within 7 days
B+
Retailer 5
-
$1,390 SGD
$1,084 USD
View
Price last confirmed 16 days ago
Returns within 30 days
B+
Retailer 6
-
$1,663 SGD
$1,297 USD
View
Price last confirmed 28 days ago
Returns within 30 days
B+
Retailer 7
-
$1,719 SGD
$1,341 USD
View
Price last confirmed 17 days ago
Returns within 90 days
B
Retailer 8
-
$2,115 SGD
$1,650 USD
View
Price last confirmed 21 days ago
Returns within 30 days
Most Expensive
B
Brilliant Earth
21568100A · Oct 10
$4,205 SGD
$3,280 USD
View
Price last confirmed 18 days ago
Returns within 30 days
8 more retailers have this diamond

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
$417 SGD