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Marquise|Lab Grown|IGI

6.02ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG626486480

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG626486480

Diamond specifications and retailer prices

From $1,149 USD
As of November 1, 2026
Save $4,411 USD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,560 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

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 LG626486480 or 626486480. Listed at 20 retailers as of November 1, 2026, with prices from $1,149 to $5,560, a $4,411 spread on the same certified stone. Brilliant Earth lists it at $5,560. 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 angle35°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626486480
Dimensions17.65 × 9.87 × 5.91 mm
L/W Ratio1.79
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
17.65 mm9.87 mm6.02 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626486480
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 59.9%

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 1
Current: $5,560 USD|Low: $1,149 USD|High: $5,730 USD|Avg: $2,671 USD|-3.0%
Brilliant Earth
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
November 2, 2026
Retailer 6$1,149 USD
Retailer 14$1,192 USD
Retailer 8$1,365 USD
Retailer 5$1,574 USD
Retailer 2$1,719 USD
Retailer 9$1,734 USD
Retailer 3$1,902 USD
Retailer 12$2,285 USD
Retailer 13$2,491 USD
Retailer 15$3,227 USD
Retailer 7$3,292 USD
Retailer 4$3,647 USD
Retailer 10$4,064 USD
Retailer 11$4,245 USD
Brilliant Earth$5,560 USD

37 data points across 15 retailers

20 retailers$1,149 USD to $5,560 USD

Retailer 1
-
$986 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$1,149 USD
View
Final sale: no returns
Retailer 3
-
$1,192 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$1,254 USD
HK$9,800 HKD
View
A
Retailer 5
-
$1,365 USD
View
A
Retailer 6
-
$1,574 USD
View
A
Retailer 7
-
$1,719 USD
£1,353 GBP
View
A
Retailer 8
-
$1,734 USD
€1,651 EUR
View
A
Retailer 9
-
$1,902 USD
View
Retailer 10
-
$2,285 USD
ZAR 36,909 ZAR
View
Price last confirmed 18 days ago
B+
Retailer 11
-
$2,491 USD
View
B+
Retailer 12
-
$3,227 USD
View
B+
Retailer 13
-
$3,292 USD
£2,592 GBP
View
B
Retailer 14
-
$3,647 USD
SGD 4,928 SGD
View
B
Retailer 15
-
$3,656 USD
View
B
Retailer 16
-
$3,695 USD
View
B
Retailer 17
-
$4,064 USD
£3,200 GBP
View
B
Retailer 18
-
$4,158 USD
View
Retailer 19
-
$4,245 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
9677297A · Nov 2
$5,560 USD
View
19 more retailers have this diamond
Prices start from $1,149 USDSave up to $4,411 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
6.02ct Marquise
$1,149 USD