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Marquise|Lab Grown|IGI

3.03ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG737542053

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG737542053

Diamond specifications and retailer prices

From $438 USD
As of November 1, 2026
Save $3,060 USD (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,498 USD at Frank Darling · As of November 2, 2026
View at Frank Darling

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 LG737542053 or 737542053. Listed at 7 retailers as of November 1, 2026, with prices from $438 to $3,498, a $3,060 spread on the same certified stone. Frank Darling lists it at $3,498. 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 angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737542053
Dimensions15.60 × 7.54 × 4.60 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Top View
15.60 mm7.54 mm3.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737542053
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.0%

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: Nov 1
Current: $3,498 USD|Low: $438 USD|High: $3,698 USD|Avg: $1,497 USD|-5.4%
Frank Darling
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
October 30, 2026
Retailer 7$438 USD
Retailer 3$455 USD
Retailer 8$623 USD
Retailer 12$747 USD
Retailer 10$831 USD
Retailer 13$834 USD
Retailer 4$1,042 USD
Retailer 5$1,212 USD
Retailer 2$1,603 USD
Retailer 14$1,817 USD
Retailer 6$1,939 USD
Retailer 9$2,385 USD
Retailer 11$3,360 USD
Frank Darling$3,498 USD

16 data points across 14 retailers

7 retailers$438 USD to $3,498 USD

A
Cheapest Retailer
-
$438 USD
Final sale: no returns
B+
Retailer 2
-
$623 USD
View
B+
Retailer 3
-
$1,466 USD
CA$2,036 CAD
View
B+
Retailer 4
-
$1,603 USD
View
B+
Retailer 5
-
$1,939 USD
View
B
Retailer 6
-
$2,385 USD
View
Most Expensive
B
Frank Darling
100756749635KD · Nov 2
$3,498 USD
View
6 more retailers have this diamond
Prices start from $438 USDSave up to $3,060 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
$438 USD