Marquise|Lab Grown|IGI

2.09ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG842660187

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842660187

Diamond specifications and retailer prices

From $580 USD
As of October 30, 2026
Save $2,559 USD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,050 USD at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842660187 or 842660187. Listed at 25 retailers as of October 29, 2026, with a 441% 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842660187
Dimensions13.76 × 6.57 × 4.07 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.76 mm6.57 mm2.09 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842660187
Side View
Table 62.0%Crown 37.2°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.9%

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: $5,050 USD|Low: $580 USD|High: $5,050 USD|Avg: $1,611 USD
Brilliant Earth
Retailer 2
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October 31, 2026
Retailer 11$580 USD
Retailer 20$622 USD
Retailer 4$650 USD
Retailer 12$650 USD
Retailer 6$719 USD
Retailer 10$719 USD
Retailer 24$850 USD
Retailer 5$965 USD
Retailer 17$1,030 USD
Retailer 23$1,045 USD
Retailer 16$1,097 USD
Retailer 2$1,124 USD
Retailer 13$1,524 USD
Retailer 19$1,598 USD
Retailer 14$1,609 USD
Retailer 22$1,736 USD
Retailer 15$1,892 USD
Retailer 3$2,088 USD
Retailer 25$2,100 USD
Retailer 9$2,315 USD
Retailer 8$2,329 USD
Retailer 18$2,377 USD
Retailer 7$2,406 USD
Retailer 21$3,139 USD
Brilliant Earth$5,050 USD

25 data points across 25 retailers

25 retailers$580 USD to $3,139 USD

A
Cheapest Retailer
-
$580 USD
A
Retailer 2
-
$622 USD
£490 GBP
View
A
Retailer 3
-
$650 USD
View
Final sale: no returns
A
Retailer 4
-
$650 USD
View
Retailer 5
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$719 USD
View
Price last confirmed 15 days ago
A
Retailer 6
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$719 USD
View
A
Retailer 7
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$850 USD
View
A
Retailer 8
-
$965 USD
View
A
Retailer 9
-
$1,030 USD
View
A
Retailer 10
-
$1,045 USD
€995 EUR
View
A
Retailer 11
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$1,097 USD
View
B+
Retailer 12
-
$1,124 USD
£885 GBP
View
B+
Retailer 13
-
$1,524 USD
View
B+
Retailer 14
-
$1,598 USD
A$2,458 AUD
View
Retailer 15
-
$1,609 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$1,736 USD
ZAR 28,043 ZAR
View
B
Retailer 17
-
$1,892 USD
View
B
Retailer 18
-
$2,088 USD
£1,644 GBP
View
B
Retailer 19
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$2,100 USD
View
B
Retailer 20
-
$2,315 USD
View
B
Retailer 21
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$2,329 USD
View
B
Retailer 22
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$2,377 USD
View
B
Retailer 23
-
$2,406 USD
View
B
Retailer 24
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$3,139 USD
£2,472 GBP
View
Most Expensive
Brilliant Earth
21739913A · Oct 17
$5,050 USD
View
Price last confirmed 14 days ago
24 more retailers have this diamond
Prices start from $580 USDSave up to $2,559 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
$580 USD