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Marquise|Lab Grown|IGI

6.07ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG826609109

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826609109

Diamond specifications and retailer prices

From $3,446 USD
As of November 1, 2026
Save $8,993 USD (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $12,439 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 6.07ct lab-grown marquise diamond

This 6.07ct 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 LG826609109 or 826609109. Listed at 14 retailers as of October 31, 2026, with prices from $3,446 to $12,439, a $8,993 spread on the same certified stone. Taylor and Hart lists it at $12,439. 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

6.07
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826609109
Dimensions17.73 × 9.50 × 6.07 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.73 mm9.50 mm6.07 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826609109
Side View
Table 57.0%Crown 36.6°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,732 USD|Low: $3,446 USD|High: $12,439 USD|Avg: $6,528 USD|-4.6%
Retailer 1
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
Taylor and Hart
November 2, 2026
Retailer 2$3,446 USD
Retailer 13$3,714 USD
Retailer 14$3,725 USD
Retailer 6$4,680 USD
Retailer 1$4,732 USD
Retailer 12$5,023 USD
Retailer 11$5,102 USD
Retailer 10$5,939 USD
Retailer 4$6,157 USD
Retailer 8$6,616 USD
Retailer 9$6,905 USD
Retailer 3$8,890 USD
Retailer 7$9,046 USD
Retailer 5$9,897 USD
Taylor and Hart$12,439 USD

41 data points across 15 retailers

14 retailers$3,446 USD to $12,439 USD

A
Cheapest Retailer
-
$3,446 USD
Final sale: no returns
B+
Retailer 2
-
$3,725 USD
View
B+
Retailer 3
-
$4,680 USD
View
B+
Retailer 4
-
$4,732 USD
£3,726 GBP
View
B+
Retailer 5
-
$5,023 USD
View
B+
Retailer 6
-
$5,102 USD
View
B
Retailer 7
-
$5,939 USD
€5,656 EUR
View
B
Retailer 8
-
$6,157 USD
£4,848 GBP
View
B
Retailer 9
-
$6,616 USD
A$10,179 AUD
View
B
Retailer 10
-
$6,905 USD
ZAR 111,543 ZAR
View
B
Retailer 11
-
$8,890 USD
View
B
Retailer 12
-
$9,046 USD
£7,123 GBP
View
B
Retailer 13
-
$9,897 USD
View
Most Expensive
B
Taylor and Hart
NVZR3MG · Oct 31
$12,439 USD
View
13 more retailers have this diamond
Prices start from $3,446 USDSave up to $8,993 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
6.07ct Marquise
$3,446 USD