Marquise|Lab Grown|IGI

3.02ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG846637036

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846637036

Diamond specifications and retailer prices

From $638 USD
As of October 31, 2026
Save $3,252 USD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,890 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846637036 or 846637036. Listed at 16 retailers as of October 31, 2026, with prices from $638 to $3,890, a $3,252 spread on the same certified stone. Brilliant Earth lists it at $3,890. 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
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846637036
Dimensions14.66 × 7.53 × 4.77 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.66 mm7.53 mm3.02 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846637036
Side View
Table 63.0%Crown 32.7°Girdle: MED-STKPavilion 42°Culet: NoneDepth 63.3%

Caratlytics Score

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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 31
Current: $3,890 USD|Low: $638 USD|High: $3,890 USD|Avg: $1,815 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
Retailer 15
Retailer 16
October 31, 2026
Retailer 10$638 USD
Retailer 12$755 USD
Retailer 4$895 USD
Retailer 15$970 USD
Retailer 11$1,104 USD
Retailer 8$1,190 USD
Retailer 2$1,418 USD
Retailer 16$1,505 USD
Retailer 6$1,632 USD
Retailer 13$1,768 USD
Retailer 14$2,257 USD
Retailer 9$2,291 USD
Retailer 3$2,389 USD
Retailer 7$3,015 USD
Retailer 5$3,279 USD
Brilliant Earth$3,890 USD

11 data points across 16 retailers

16 retailers$638 USD to $3,890 USD

A
Cheapest Retailer
-
$638 USD
Final sale: no returns
A
Retailer 2
-
$755 USD
View
A
Retailer 3
-
$895 USD
£705 GBP
View
A
Retailer 4
-
$970 USD
View
A
Retailer 5
-
$1,104 USD
£869 GBP
View
A
Retailer 6
-
$1,190 USD
€1,133 EUR
View
A
Retailer 7
-
$1,418 USD
View
B+
Retailer 8
-
$1,505 USD
A$2,315 AUD
View
B+
Retailer 9
-
$1,632 USD
ZAR 26,358 ZAR
View
B+
Retailer 10
-
$1,768 USD
View
B+
Retailer 11
-
$2,257 USD
View
B+
Retailer 12
-
$2,291 USD
View
B
Retailer 13
-
$2,389 USD
View
B
Retailer 14
-
$3,015 USD
View
B
Retailer 15
-
$3,279 USD
£2,582 GBP
View
Most Expensive
B
Brilliant Earth
22228443A · Oct 31
$3,890 USD
View
15 more retailers have this diamond
Prices start from $638 USDSave up to $3,252 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
$638 USD