Marquise|Lab Grown|IGI

3.02ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG847661621

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847661621

Diamond specifications and retailer prices

From $434 USD
As of October 24, 2026
Save $2,706 USD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,140 USD at Brilliant Earth · As of October 26, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847661621 or 847661621. Listed at 20 retailers as of October 24, 2026, with prices from $434 to $3,140, a $2,706 spread on the same certified stone. Brilliant Earth lists it at $3,140. 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
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847661621
Dimensions15.71 × 7.68 × 4.57 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.71 mm7.68 mm3.02 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847661621
Side View
Table 62.0%Crown 31.9°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 59.5%

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: Oct 24
Current: $3,140 USD|Low: $419 USD|High: $3,140 USD|Avg: $1,181 USD
Brilliant Earth
Retailer 2
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Retailer 21
October 26, 2026
Retailer 8$419 USD
Retailer 6$434 USD
Retailer 18$464 USD
Retailer 16$492 USD
Retailer 9$512 USD
Retailer 17$615 USD
Retailer 21$715 USD
Retailer 13$742 USD
Retailer 4$777 USD
Retailer 15$823 USD
Retailer 19$989 USD
Retailer 11$999 USD
Retailer 7$1,063 USD
Retailer 2$1,303 USD
Retailer 10$1,483 USD
Retailer 20$1,493 USD
Retailer 14$1,532 USD
Retailer 3$1,750 USD
Retailer 5$1,754 USD
Retailer 12$1,989 USD
Brilliant Earth$3,140 USD

4 data points across 21 retailers

20 retailers$434 USD to $3,140 USD

A
Cheapest Retailer
-
$434 USD
A
Retailer 2
-
$464 USD
View
A
Retailer 3
-
$492 USD
£387 GBP
View
A
Retailer 4
-
$512 USD
HK$4,000 HKD
View
A
Retailer 5
-
$615 USD
View
A
Retailer 6
-
$715 USD
€681 EUR
View
B+
Retailer 7
-
$742 USD
View
A
Retailer 8
-
$777 USD
View
A
Retailer 9
-
$823 USD
£648 GBP
View
A
Retailer 10
-
$989 USD
A$1,521 AUD
View
Retailer 11
-
$999 USD
ZAR 16,139 ZAR
View
Price last confirmed 7 days ago
A
Retailer 12
-
$1,063 USD
View
B+
Retailer 13
-
$1,303 USD
View
B+
Retailer 14
-
$1,483 USD
SGD 2,004 SGD
View
B+
Retailer 15
-
$1,493 USD
View
B+
Retailer 16
-
$1,532 USD
View
B+
Retailer 17
-
$1,750 USD
View
B+
Retailer 18
-
$1,754 USD
View
B+
Retailer 19
-
$1,989 USD
View
Most Expensive
B
Brilliant Earth
22251981A · Oct 26
$3,140 USD
View
19 more retailers have this diamond
Prices start from $434 USDSave up to $2,706 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
$434 USD