Marquise|Lab Grown|IGI

2.05ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG818673124

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818673124

Diamond specifications and retailer prices

From $554 USD
As of October 30, 2026
Save $2,466 USD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,020 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.05ct lab-grown marquise diamond

This 2.05ct 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 LG818673124 or 818673124. Listed at 24 retailers as of October 30, 2026, with prices from $554 to $3,020, a $2,466 spread on the same certified stone. Brilliant Earth lists it at $3,020. 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

2.05
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818673124
Dimensions13.05 × 6.64 × 4.17 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.05 mm6.64 mm2.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818673124
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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: $3,020 USD|Low: $554 USD|High: $3,790 USD|Avg: $1,545 USD|-20.3%
Brilliant Earth
Retailer 2
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Retailer 23
November 1, 2026
Retailer 3$554 USD
Retailer 2$593 USD
Retailer 8$620 USD
Retailer 15$655 USD
Retailer 7$687 USD
Retailer 17$820 USD
Retailer 23$920 USD
Retailer 20$924 USD
Retailer 6$1,055 USD
Retailer 13$1,071 USD
Retailer 14$1,104 USD
Retailer 22$1,526 USD
Retailer 10$1,658 USD
Retailer 19$1,773 USD
Retailer 11$1,807 USD
Retailer 16$2,164 USD
Retailer 21$2,212 USD
Retailer 5$2,228 USD
Retailer 12$2,264 USD
Retailer 18$2,281 USD
Retailer 4$2,323 USD
Retailer 9$2,998 USD
Brilliant Earth$3,020 USD

20 data points across 23 retailers

24 retailers$554 USD to $3,020 USD

A
Cheapest Retailer
-
$554 USD
A
Retailer 2
-
$593 USD
£467 GBP
View
A
Retailer 3
-
$620 USD
View
Final sale: no returns
A
Retailer 4
-
$655 USD
View
A
Retailer 5
-
$687 USD
View
Retailer 6
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$745 USD
View
Price last confirmed 15 days ago
A
Retailer 7
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$820 USD
View
A
Retailer 8
-
$920 USD
View
A
Retailer 9
-
$924 USD
View
B+
Retailer 10
-
$1,055 USD
View
B+
Retailer 11
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$1,071 USD
£844 GBP
View
B+
Retailer 12
-
$1,104 USD
€1,051 EUR
View
B+
Retailer 13
-
$1,526 USD
A$2,347 AUD
View
B+
Retailer 14
-
$1,658 USD
ZAR 26,784 ZAR
View
B+
Retailer 15
-
$1,773 USD
View
B+
Retailer 16
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$1,807 USD
View
Retailer 17
-
$2,164 USD
£1,704 GBP
View
Price last confirmed 12 days ago
B
Retailer 18
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$2,212 USD
View
B
Retailer 19
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$2,228 USD
View
B
Retailer 20
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$2,264 USD
View
B
Retailer 21
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$2,281 USD
A$3,509 AUD
View
B
Retailer 22
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$2,323 USD
View
B
Retailer 23
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$2,998 USD
£2,361 GBP
View
Most Expensive
B
Brilliant Earth
21748190A · Oct 31
$3,020 USD
View
23 more retailers have this diamond
Prices start from $554 USDSave up to $2,466 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
2.05ct Marquise
$554 USD