Marquise|Lab Grown|IGI

6.04ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG836677435

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836677435

Diamond specifications and retailer prices

From $5,057 USD
As of November 2, 2026
Save $5,782 USD (53%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $18,611 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 6.04ct lab-grown marquise diamond

This 6.04ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836677435 or 836677435. Listed at 7 retailers as of November 1, 2026, with a 114% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.04
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836677435
Dimensions18.32 × 9.11 × 5.99 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.32 mm9.11 mm6.04 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836677435
Side View
Table 66.0%Crown 31.8°Girdle: STK-ETKPavilion 41.7°Culet: NoneDepth 65.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $6,764 USD|Low: $5,057 USD|High: $18,611 USD|Avg: $9,355 USD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
November 2, 2026
Retailer 6$5,057 USD
Retailer 5$5,139 USD
Retailer 1$6,764 USD
Retailer 4$8,062 USD
Retailer 2$10,791 USD
Retailer 3$10,839 USD
Taylor and Hart$18,611 USD

32 data points across 7 retailers

7 retailers$5,057 USD to $10,839 USD

B+
Cheapest Retailer
-
$5,057 USD
B+
Retailer 2
-
$5,139 USD
View
B+
Retailer 3
-
$6,764 USD
£5,326 GBP
View
B
Retailer 4
-
$8,062 USD
View
B
Retailer 5
-
$10,791 USD
£8,497 GBP
View
B
Retailer 6
-
$10,839 USD
A$16,676 AUD
View
Most Expensive
Taylor and Hart
HEOUV3J · Oct 31
$18,611 USD
View
Price under review
6 more retailers have this diamond
Prices start from $5,057 USDSave up to $5,782 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.

B+
6.04ct Marquise
$5,057 USD