Marquise|Lab Grown|IGI

2.10ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG818668626

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818668626

Diamond specifications and retailer prices

From $393 USD
As of October 30, 2026
Save $1,512 USD (79%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,520 USD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 2.1ct lab-grown marquise diamond

This 2.1ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818668626 or 818668626. Listed at 25 retailers as of October 26, 2026, with a 385% 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

2.10
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818668626
Dimensions14.01 × 6.65 × 4.03 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.01 mm6.65 mm2.10 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818668626
Side View
Table 62.0%Crown 33.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.6%

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: $2,520 USD|Low: $377 USD|High: $2,520 USD|Avg: $1,124 USD
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 21
October 31, 2026
Retailer 6$393 USD
Retailer 3$436 USD
Retailer 7$440 USD
Retailer 12$440 USD
Retailer 10$487 USD
Retailer 14$487 USD
Retailer 20$635 USD
Retailer 17$750 USD
Retailer 16$773 USD
Retailer 15$785 USD
Retailer 2$798 USD
Retailer 18$1,077 USD
Retailer 13$1,150 USD
Retailer 19$1,174 USD
Retailer 11$1,565 USD
Retailer 5$1,808 USD
Retailer 4$1,822 USD
Retailer 21$1,905 USD
Retailer 8$1,981 USD
Retailer 9$2,015 USD
Brilliant Earth$2,520 USD

36 data points across 21 retailers

25 retailers$393 USD to $1,905 USD

A
Cheapest Retailer
-
$393 USD
Retailer 2
-
$436 USD
£343 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
$440 USD
View
A
Retailer 4
-
$440 USD
View
Final sale: no returns
A
Retailer 5
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$487 USD
View
A
Retailer 6
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$487 USD
View
A
Retailer 7
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$635 USD
View
A
Retailer 8
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$750 USD
€714 EUR
View
A
Retailer 9
-
$773 USD
View
A
Retailer 10
-
$785 USD
A$1,208 AUD
View
A
Retailer 11
-
$798 USD
£629 GBP
View
A
Retailer 12
-
$985 USD
View
Retailer 13
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$1,063 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
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$1,077 USD
A$1,657 AUD
View
B+
Retailer 15
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$1,150 USD
View
B+
Retailer 16
-
$1,174 USD
ZAR 18,966 ZAR
View
B+
Retailer 17
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$1,565 USD
View
B+
Retailer 18
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$1,569 USD
View
B+
Retailer 19
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$1,602 USD
View
B+
Retailer 20
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$1,808 USD
View
B
Retailer 21
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$1,822 USD
View
B+
Retailer 22
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$1,905 USD
£1,500 GBP
View
Retailer 23
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$1,981 USD
A$3,047 AUD
View
Price last confirmed 23 days ago
Retailer 24
-
$2,015 USD
View
Price last confirmed 23 days ago
Most Expensive
Brilliant Earth
20988520A · Oct 23
$2,520 USD
View
Price last confirmed 7 days ago
24 more retailers have this diamond
Prices start from $393 USDSave up to $1,512 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
2.10ct Marquise
$393 USD