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Marquise|Lab Grown|IGI

5.07ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG850603904

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850603904

Diamond specifications and retailer prices

From $2,504 SGD
HK$15,300 HKD
As of October 31, 2026
Save $5,370 SGD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,874 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.07ct lab-grown marquise diamond

This 5.07ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG850603904 or 850603904. Listed at 7 retailers as of October 31, 2026, with prices from $2,504 to $7,874, a $5,370 spread on the same certified stone. With Clarity lists it at $7,874. 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

5.07
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850603904
Dimensions18.12 × 8.90 × 5.54 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
18.12 mm8.90 mm5.07 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850603904
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,054 SGD|Low: $2,504 SGD|High: $7,874 SGD|Avg: $5,075 SGD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
October 31, 2026
Retailer 6$2,504 SGD
Retailer 2$2,541 SGD
Retailer 1$3,054 SGD
Retailer 4$4,665 SGD
Retailer 5$6,210 SGD
Retailer 3$7,614 SGD
With Clarity$7,874 SGD

4 data points across 7 retailers

7 retailers$2,504 SGD to $7,874 SGD

A
Cheapest Retailer
-
$2,504 SGD
HK$15,300 HKD
A
Retailer 2
-
$2,541 SGD
$1,988 USD
View
A
Retailer 3
-
$3,054 SGD
£1,881 GBP
View
B+
Retailer 4
-
$4,665 SGD
$3,649 USD
View
B
Retailer 5
-
$6,210 SGD
£3,825 GBP
View
B
Retailer 6
-
$7,614 SGD
$5,956 USD
View
Most Expensive
B
With Clarity
850603904 · Oct 31
$7,874 SGD
$6,159 USD
View
6 more retailers have this diamond
Prices start from $2,504 SGDSave up to $5,370 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
5.07ct Marquise
$2,504 SGD