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Marquise|Lab Grown|IGI

6.02ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG712545934

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG712545934

Diamond specifications and retailer prices

From $2,169 USD
CA$3,013 CAD
As of October 30, 2026
Save $961 USD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,130 USD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 6.02ct lab-grown marquise diamond

This 6.02ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG712545934 or 712545934. Listed at 2 retailers as of October 30, 2026, with prices from $2,169 to $3,130, a $961 spread on the same certified stone. The Diamond Guys lists it at $3,130. 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

6.02
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712545934
Dimensions19.38 × 9.30 × 5.83 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Top View
19.38 mm9.30 mm6.02 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712545934
Side View
Table 62.0%Crown 34.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.7%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $2,638 USD|Low: $901 USD|High: $10,610 USD|Avg: $2,724 USD|-0.1%
Retailer 1
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
The Diamond Guys
August 3, 2026
Retailer 5$1,090 USD
Retailer 7$1,250 USD
Retailer 13$1,280 USD
Retailer 3$1,305 USD
Retailer 2$1,472 USD
Retailer 12$1,597 USD
Retailer 9$2,169 USD
Retailer 10$2,255 USD
Retailer 8$2,286 USD
Retailer 11$2,504 USD
Retailer 1$2,638 USD
The Diamond Guys$3,130 USD
Retailer 14$4,790 USD
Retailer 6$5,459 USD
Retailer 4$10,610 USD

55 data points across 15 retailers

2 retailers$2,169 USD to $3,130 USD

B+
Cheapest Retailer
-
$2,169 USD
CA$3,013 CAD
Most Expensive
B
The Diamond Guys
1954435394 · Nov 1
$3,130 USD
View
1 more retailer has this diamond
Prices start from $2,169 USDSave up to $961 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.

B+
6.02ct Marquise
$2,169 USD