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Marquise|Lab Grown|IGI

3.03ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG852612903

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG852612903

Diamond specifications and retailer prices

From $420 USD
As of November 2, 2026
Save $1,476 USD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,896 USD at Reve Diamonds · As of November 2, 2026
View at Reve 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 LG852612903 or 852612903. Listed at 10 retailers as of November 2, 2026, with prices from $420 to $1,896, a $1,476 spread on the same certified stone. Reve Diamonds lists it at $1,896. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852612903
Dimensions14.84 × 7.61 × 4.77 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.84 mm7.61 mm3.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852612903
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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 2
Current: $1,135 USD|Low: $420 USD|High: $1,896 USD|Avg: $921 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Reve Diamonds
November 2, 2026
Retailer 3$420 USD
Retailer 7$470 USD
Retailer 6$471 USD
Retailer 2$551 USD
Retailer 9$822 USD
Retailer 4$858 USD
Retailer 5$1,086 USD
Retailer 1$1,135 USD
Retailer 8$1,709 USD
Reve Diamonds$1,896 USD

2 data points across 10 retailers

10 retailers$420 USD to $1,896 USD

A
Cheapest Retailer
-
$420 USD
A
Retailer 2
-
$470 USD
View
Final sale: no returns
A
Retailer 3
-
$471 USD
View
A
Retailer 4
-
$551 USD
£434 GBP
View
B+
Retailer 5
-
$822 USD
View
A
Retailer 6
-
$858 USD
£676 GBP
View
A
Retailer 7
-
$1,086 USD
View
A
Retailer 8
-
$1,135 USD
ZAR 18,337 ZAR
View
B+
Retailer 9
-
$1,709 USD
View
Most Expensive
B+
Reve Diamonds
EEB958947 · Nov 2
$1,896 USD
View
9 more retailers have this diamond
Prices start from $420 USDSave up to $1,476 USD

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
$420 USD