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Marquise|Lab Grown|IGI

2.09ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG769663055

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG769663055

Diamond specifications and retailer prices

From $526 USD
As of October 30, 2026
Save $2,613 USD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,670 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG769663055 or 769663055. Listed at 24 retailers as of October 29, 2026, with a 497% 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

2.09
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769663055
Dimensions6.39 × 6.39 × 4.12 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.39 mm6.39 mm2.09 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769663055
Side View
Table 57.0%Crown 34.9°Girdle: MED-THKPavilion 39.9°Culet: NoneDepth 64.5%

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: $4,670 USD|Low: $588 USD|High: $5,300 USD|Avg: $1,674 USD|-3.3%
Do Amore Diamonds
Retailer 2
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Retailer 19
October 30, 2026
Retailer 9$588 USD
Retailer 19$652 USD
Retailer 8$677 USD
Retailer 12$763 USD
Retailer 6$790 USD
Retailer 10$863 USD
Retailer 5$969 USD
Retailer 13$1,124 USD
Retailer 2$1,598 USD
Retailer 16$1,645 USD
Retailer 17$1,682 USD
Retailer 15$1,736 USD
Retailer 3$1,830 USD
Retailer 18$2,088 USD
Retailer 11$2,218 USD
Retailer 4$2,416 USD
Retailer 7$2,446 USD
Retailer 14$3,139 USD
Do Amore Diamonds$4,670 USD

29 data points across 19 retailers

24 retailers$526 USD to $3,139 USD

Retailer 1
-
$504 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$526 USD
View
A
Retailer 3
-
$588 USD
View
Final sale: no returns
Retailer 4
-
$652 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$652 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$652 USD
View
A
Retailer 7
-
$677 USD
View
A
Retailer 8
-
$763 USD
£601 GBP
View
A
Retailer 9
-
$790 USD
View
A
Retailer 10
-
$863 USD
View
B+
Retailer 11
-
$969 USD
View
B+
Retailer 12
-
$1,124 USD
£885 GBP
View
B
Retailer 13
-
$1,598 USD
A$2,458 AUD
View
B
Retailer 14
-
$1,645 USD
View
B
Retailer 15
-
$1,682 USD
View
B
Retailer 16
-
$1,736 USD
ZAR 28,043 ZAR
View
Retailer 17
-
$1,830 USD
A$2,816 AUD
View
Price last confirmed 27 days ago
B
Retailer 18
-
$1,892 USD
View
B
Retailer 19
-
$2,088 USD
£1,644 GBP
View
B
Retailer 20
-
$2,218 USD
View
B
Retailer 21
-
$2,416 USD
View
B
Retailer 22
-
$2,446 USD
View
B
Retailer 23
-
$3,139 USD
£2,472 GBP
View
Most Expensive
Do Amore Diamonds
27-C7C95469B · Oct 29
$4,670 USD
View
Price under review
23 more retailers have this diamond
Prices start from $526 USDSave up to $2,613 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
2.09ct Marquise
$526 USD