Marquise|Lab Grown|IGI

3.02ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG826689961

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826689961

Diamond specifications and retailer prices

From $438 USD
As of November 2, 2026
Save $3,052 USD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,490 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826689961 or 826689961. Listed at 17 retailers as of October 31, 2026, with prices from $438 to $3,490, a $3,052 spread on the same certified stone. Brilliant Earth lists it at $3,490. 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

3.02
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826689961
Dimensions14.11 × 7.39 × 4.78 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
14.11 mm7.39 mm3.02 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826689961
Side View
Table 63.0%Crown 36.9°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 64.7%

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: $3,490 USD|Low: $438 USD|High: $3,510 USD|Avg: $1,395 USD|+0.3%
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 6$438 USD
Retailer 7$543 USD
Retailer 10$620 USD
Retailer 8$685 USD
Retailer 13$730 USD
Retailer 3$826 USD
Retailer 11$890 USD
Retailer 17$1,148 USD
Retailer 4$1,180 USD
Retailer 2$1,184 USD
Retailer 15$1,318 USD
Retailer 5$1,766 USD
Retailer 9$1,781 USD
Retailer 14$1,901 USD
Retailer 12$1,996 USD
Retailer 16$2,124 USD
Brilliant Earth$3,490 USD

33 data points across 17 retailers

17 retailers$438 USD to $3,490 USD

A
Cheapest Retailer
-
$438 USD
Retailer 2
-
$543 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$620 USD
£488 GBP
View
A
Retailer 4
-
$685 USD
View
B+
Retailer 5
-
$730 USD
View
A
Retailer 6
-
$826 USD
€787 EUR
View
A
Retailer 7
-
$890 USD
£701 GBP
View
A
Retailer 8
-
$1,148 USD
A$1,766 AUD
View
A
Retailer 9
-
$1,180 USD
View
A
Retailer 10
-
$1,184 USD
ZAR 19,126 ZAR
View
A
Retailer 11
-
$1,318 USD
View
B+
Retailer 12
-
$1,766 USD
View
B+
Retailer 13
-
$1,781 USD
View
B+
Retailer 14
-
$1,901 USD
View
B+
Retailer 15
-
$1,996 USD
£1,572 GBP
View
B+
Retailer 16
-
$2,124 USD
A$3,267 AUD
View
Most Expensive
B
Brilliant Earth
22174080A · Oct 31
$3,490 USD
View
16 more retailers have this diamond
Prices start from $438 USDSave up to $3,052 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
3.02ct Marquise
$438 USD