CaratHunter
Plans
Marquise|Lab Grown|IGI

3.02ct J VS1 Marquise Lab Grown Diamond

EX • J/VS1 • IGI LG846648108

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846648108

Diamond specifications and retailer prices

From $1,234 SGD
€919 EUR
As of October 25, 2026
Save $2,215 SGD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,448 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846648108 or 846648108. Listed at 8 retailers as of October 25, 2026, with prices from $1,234 to $3,448, a $2,215 spread on the same certified stone. MOH London lists it at $3,448. 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
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846648108
Dimensions15.16 × 7.39 × 4.75 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.16 mm7.39 mm3.02 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846648108
Side View
Table 63.0%Crown 36.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $3,448 SGD|Low: $1,234 SGD|High: $3,448 SGD|Avg: $2,276 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8$1,234 SGD
Retailer 3$1,361 SGD
Retailer 6$1,396 SGD
Retailer 2$2,131 SGD
Retailer 5$2,646 SGD
Retailer 4$2,812 SGD
Retailer 7$3,372 SGD
MOH London$3,448 SGD

6 data points across 8 retailers

8 retailers$1,234 SGD to $3,448 SGD

B+
Cheapest Retailer
-
$1,234 SGD
€919 EUR
B+
Retailer 2
-
$1,361 SGD
$1,065 USD
View
B+
Retailer 3
-
$1,396 SGD
$1,092 USD
View
B+
Retailer 4
-
$2,131 SGD
$1,667 USD
View
B+
Retailer 5
-
$2,646 SGD
$2,070 USD
View
B+
Retailer 6
-
$2,812 SGD
$2,200 USD
View
B
Retailer 7
-
$3,372 SGD
$2,637 USD
View
Most Expensive
B
MOH London
LG846648108 · Oct 25
$3,448 SGD
£2,124 GBP
View
7 more retailers have this diamond
Prices start from $1,234 SGDSave up to $2,215 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.

B+
3.02ct Marquise
$1,234 SGD