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Marquise|Lab Grown|IGI

3.02ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG801606308

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801606308

Diamond specifications and retailer prices

From $491 SGD
$384 USD
As of November 1, 2026
Save $2,911 SGD (86%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,402 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801606308 or 801606308. Listed at 4 retailers as of October 31, 2026, with prices from $491 to $3,402, a $2,911 spread on the same certified stone. Brilliant Earth lists it at $3,402. 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

3.02
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801606308
Dimensions15.09 × 7.65 × 4.64 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.09 mm7.65 mm3.02 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801606308
Side View
Table 62.0%Crown 34.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.7%

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: Nov 1
Current: $3,402 SGD|Low: $491 SGD|High: $5,550 SGD|Avg: $1,591 SGD|-38.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 4$491 SGD
Retailer 8$761 SGD
Retailer 9$882 SGD
Retailer 6$936 SGD
Retailer 2$1,002 SGD
Retailer 11$1,152 SGD
Retailer 7$1,287 SGD
Retailer 3$1,481 SGD
Retailer 10$1,887 SGD
Retailer 5$2,890 SGD
Brilliant Earth$3,402 SGD

38 data points across 11 retailers

4 retailers$491 SGD to $3,402 SGD

A
Cheapest Retailer
-
$491 SGD
$384 USD
Final sale: no returns
A
Retailer 2
-
$1,002 SGD
£617 GBP
View
Retailer 3
-
$2,890 SGD
$2,260 USD
View
Price last confirmed 29 days ago
Most Expensive
B
Brilliant Earth
19731148A · Oct 31
$3,402 SGD
$2,660 USD
View
3 more retailers have this diamond
Prices start from $491 SGDSave up to $2,911 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
3.02ct Marquise
$491 SGD