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Marquise|Lab Grown|IGI

3.03ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG846692124

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846692124

Diamond specifications and retailer prices

From $662 SGD
As of November 4, 2026
Save $5,214 SGD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,876 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846692124 or 846692124. Listed at 17 retailers as of November 4, 2026, with prices from $662 to $5,876, a $5,214 spread on the same certified stone. Do Amore Diamonds lists it at $5,876. 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

3.03
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846692124
Dimensions14.39 × 7.53 × 4.73 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.39 mm7.53 mm3.03 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846692124
Side View
Table 60.0%Crown 36.8°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 62.8%

Caratlytics Score

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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 4
Current: $5,876 SGD|Low: $662 SGD|High: $5,876 SGD|Avg: $1,939 SGD
Do Amore Diamonds
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
November 5, 2026
Retailer 15$662 SGD
Retailer 3$741 SGD
Retailer 17$742 SGD
Retailer 5$821 SGD
Retailer 12$955 SGD
Retailer 9$1,088 SGD
Retailer 16$1,160 SGD
Retailer 11$1,401 SGD
Retailer 2$1,919 SGD
Retailer 13$1,967 SGD
Retailer 14$2,119 SGD
Retailer 6$2,383 SGD
Retailer 4$2,804 SGD
Retailer 7$3,044 SGD
Retailer 8$3,085 SGD
Retailer 10$3,924 SGD
Do Amore Diamonds$5,876 SGD

8 data points across 17 retailers

17 retailers$662 SGD to $5,876 SGD

A
Cheapest Retailer
-
$662 SGD
A
Retailer 2
-
$741 SGD
View
Final sale: no returns
A
Retailer 3
-
$742 SGD
View
A
Retailer 4
-
$821 SGD
View
A
Retailer 5
-
$955 SGD
View
B+
Retailer 6
-
$1,088 SGD
View
A
Retailer 7
-
$1,160 SGD
View
A
Retailer 8
-
$1,401 SGD
View
B+
Retailer 9
-
$1,919 SGD
View
B+
Retailer 10
-
$1,967 SGD
View
B+
Retailer 11
-
$2,119 SGD
View
B+
Retailer 12
-
$2,383 SGD
View
B
Retailer 13
-
$2,804 SGD
View
B
Retailer 14
-
$3,044 SGD
View
B
Retailer 15
-
$3,085 SGD
View
B
Retailer 16
-
$3,924 SGD
View
Most Expensive
B
Do Amore Diamonds
27-F42FB0A6F · Nov 4
$5,876 SGD
$4,600 USD
View
16 more retailers have this diamond
Prices start from $662 SGDSave up to $5,214 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
3.03ct Marquise
$662 SGD