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Marquise|Lab Grown|IGI

5.03ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG830689206

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830689206

Diamond specifications and retailer prices

From $1,000 SGD
$780 USD
As of October 28, 2026
Save $5,210 SGD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,210 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.03ct lab-grown marquise diamond

This 5.03ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830689206 or 830689206. Listed at 22 retailers as of October 28, 2026, with prices from $1,000 to $6,210, a $5,210 spread on the same certified stone. Rare Carat lists it at $6,210. 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

5.03
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830689206
Dimensions19.34 × 8.90 × 5.04 mm
L/W Ratio2.17
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.34 mm8.90 mm5.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830689206
Side View
Table 64.0%Crown 33.8°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 56.6%

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 28
Current: $6,210 SGD|Low: $1,000 SGD|High: $6,210 SGD|Avg: $2,339 SGD
Rare Carat
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
Retailer 20
Retailer 21
October 30, 2026
Retailer 20$1,000 SGD
Retailer 17$1,087 SGD
Retailer 6$1,118 SGD
Retailer 10$1,159 SGD
Retailer 2$1,238 SGD
Retailer 14$1,250 SGD
Retailer 21$1,384 SGD
Retailer 3$1,660 SGD
Retailer 5$1,738 SGD
Retailer 13$1,777 SGD
Retailer 19$1,838 SGD
Retailer 16$2,355 SGD
Retailer 12$2,416 SGD
Retailer 8$2,757 SGD
Retailer 4$3,097 SGD
Retailer 11$3,259 SGD
Retailer 7$3,594 SGD
Retailer 18$3,918 SGD
Retailer 9$4,005 SGD
Retailer 15$4,369 SGD
Rare Carat$6,210 SGD

22 data points across 21 retailers

22 retailers$1,000 SGD to $6,210 SGD

A
Cheapest Retailer
-
$1,000 SGD
$780 USD
A
Retailer 2
-
$1,087 SGD
$848 USD
View
A
Retailer 3
-
$1,118 SGD
$872 USD
View
Final sale: no returns
A
Retailer 4
-
$1,159 SGD
$904 USD
View
A
Retailer 5
-
$1,238 SGD
£761 GBP
View
Retailer 6
-
$1,250 SGD
$975 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$1,384 SGD
$1,080 USD
View
B+
Retailer 8
-
$1,660 SGD
$1,295 USD
View
A
Retailer 9
-
$1,738 SGD
$1,356 USD
View
A
Retailer 10
-
$1,777 SGD
£1,092 GBP
View
A
Retailer 11
-
$1,838 SGD
€1,366 EUR
View
A
Retailer 12
-
$2,355 SGD
ZAR 29,682 ZAR
View
Retailer 13
-
$2,416 SGD
A$2,900 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$2,757 SGD
$2,151 USD
View
A
Retailer 15
-
$3,097 SGD
$2,416 USD
View
A
Retailer 16
-
$3,259 SGD
$2,543 USD
View
B+
Retailer 17
-
$3,594 SGD
£2,208 GBP
View
B+
Retailer 18
-
$3,918 SGD
$3,057 USD
View
B+
Retailer 19
-
$4,005 SGD
$3,125 USD
View
B+
Retailer 20
-
$4,369 SGD
£2,684 GBP
View
Retailer 21
-
$5,764 SGD
A$6,919 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Rare Carat
VDC-68-7_l_830689206 · Oct 18
$6,210 SGD
$4,845 USD
View
21 more retailers have this diamond
Prices start from $1,000 SGDSave up to $5,210 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
5.03ct Marquise
$1,000 SGD