Marquise|Lab Grown|IGI

3.03ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG846689409

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846689409

Diamond specifications and retailer prices

From $828 USD
As of October 30, 2026
Save $3,852 USD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,680 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846689409 or 846689409. Listed at 18 retailers as of October 29, 2026, with prices from $828 to $4,680, a $3,852 spread on the same certified stone. Brilliant Earth lists it at $4,680. 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

3.03
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846689409
Dimensions14.78 × 7.60 × 4.72 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
14.78 mm7.60 mm3.03 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846689409
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.1%

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 30
Current: $4,680 USD|Low: $828 USD|High: $4,690 USD|Avg: $2,327 USD|-0.2%
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
October 31, 2026
Retailer 12$828 USD
Retailer 17$927 USD
Retailer 3$1,135 USD
Retailer 14$1,261 USD
Retailer 11$1,375 USD
Retailer 15$1,476 USD
Retailer 8$1,611 USD
Retailer 16$1,680 USD
Retailer 2$2,209 USD
Retailer 4$2,231 USD
Retailer 9$2,288 USD
Retailer 10$3,006 USD
Retailer 13$3,199 USD
Retailer 7$3,328 USD
Retailer 6$3,446 USD
Retailer 5$3,621 USD
Brilliant Earth$4,680 USD

20 data points across 17 retailers

18 retailers$828 USD to $4,680 USD

A
Cheapest Retailer
-
$828 USD
A
Retailer 2
-
$927 USD
View
Final sale: no returns
Retailer 3
-
$1,051 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$1,135 USD
View
A
Retailer 5
-
$1,261 USD
£993 GBP
View
A
Retailer 6
-
$1,375 USD
View
A
Retailer 7
-
$1,476 USD
£1,162 GBP
View
A
Retailer 8
-
$1,611 USD
€1,534 EUR
View
A
Retailer 9
-
$1,680 USD
View
B+
Retailer 10
-
$2,209 USD
View
B+
Retailer 11
-
$2,231 USD
ZAR 36,043 ZAR
View
Retailer 12
-
$2,288 USD
A$3,520 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$3,006 USD
View
B+
Retailer 14
-
$3,199 USD
View
B+
Retailer 15
-
$3,328 USD
View
B+
Retailer 16
-
$3,446 USD
View
B
Retailer 17
-
$3,621 USD
£2,851 GBP
View
Most Expensive
B
Brilliant Earth
22155072A · Oct 29
$4,680 USD
View
17 more retailers have this diamond
Prices start from $828 USDSave up to $3,852 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
3.03ct Marquise
$828 USD