Marquise|Lab Grown|IGI

3.02ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG831635410

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831635410

Diamond specifications and retailer prices

From $770 USD
As of October 29, 2026
Save $4,660 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,430 USD at Brilliant Earth · As of October 28, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831635410 or 831635410. Listed at 23 retailers as of October 28, 2026, with prices from $770 to $5,430, a $4,660 spread on the same certified stone. Brilliant Earth lists it at $5,430. 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
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831635410
Dimensions14.55 × 7.51 × 4.64 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.55 mm7.51 mm3.02 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831635410
Side View
Table 58.0%Crown 36.5°Girdle: MED-VTKPavilion 38.5°Culet: NoneDepth 61.8%

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 29
Current: $5,430 USD|Low: $770 USD|High: $5,430 USD|Avg: $2,456 USD
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
October 29, 2026
Retailer 7$770 USD
Retailer 11$1,115 USD
Retailer 12$1,370 USD
Retailer 2$1,433 USD
Retailer 8$1,457 USD
Retailer 3$2,006 USD
Retailer 14$2,114 USD
Retailer 10$2,175 USD
Retailer 6$2,633 USD
Retailer 13$2,931 USD
Retailer 9$3,529 USD
Retailer 4$3,554 USD
Retailer 5$3,795 USD
Brilliant Earth$5,430 USD

34 data points across 14 retailers

23 retailers$770 USD to $5,430 USD

A
Cheapest Retailer
-
$770 USD
A
Retailer 2
-
$807 USD
View
A
Retailer 3
-
$879 USD
View
A
Retailer 4
-
$903 USD
View
Final sale: no returns
A
Retailer 5
-
$937 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,115 USD
View
A
Retailer 7
-
$1,370 USD
View
A
Retailer 8
-
$1,433 USD
£1,128 GBP
View
A
Retailer 9
-
$1,457 USD
€1,388 EUR
View
A
Retailer 10
-
$1,466 USD
View
B+
Retailer 11
-
$2,006 USD
View
B+
Retailer 12
-
$2,114 USD
A$3,252 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$2,175 USD
ZAR 35,134 ZAR
View
B+
Retailer 14
-
$2,633 USD
View
B
Retailer 15
-
$2,911 USD
£2,292 GBP
View
B+
Retailer 16
-
$2,931 USD
View
B
Retailer 17
-
$3,132 USD
View
B
Retailer 18
-
$3,241 USD
View
B
Retailer 19
-
$3,434 USD
View
B
Retailer 20
-
$3,529 USD
£2,779 GBP
View
B
Retailer 21
-
$3,554 USD
A$5,467 AUD
View
Price last confirmed 20 days ago
B
Retailer 22
-
$3,795 USD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
21395616A · Oct 28
$5,430 USD
View
22 more retailers have this diamond
Prices start from $770 USDSave up to $4,660 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
$770 USD