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Marquise|Lab Grown|IGI

2.03ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG821682645

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821682645

Diamond specifications and retailer prices

From $622 USD
As of October 27, 2026
Save $2,751 USD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $5,520 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.03ct lab-grown marquise diamond

This 2.03ct 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 LG821682645 or 821682645. Listed at 24 retailers as of October 27, 2026, with a 442% 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

2.03
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821682645
Dimensions13.55 × 6.56 × 4.08 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.55 mm6.56 mm2.03 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821682645
Side View
Table 62.0%Crown 37.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.2%

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 27
Current: $5,520 USD|Low: $597 USD|High: $6,320 USD|Avg: $1,900 USD|-12.7%
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 5$622 USD
Retailer 16$697 USD
Retailer 12$763 USD
Retailer 3$771 USD
Retailer 4$771 USD
Retailer 17$900 USD
Retailer 2$1,272 USD
Retailer 13$1,890 USD
Retailer 14$1,900 USD
Retailer 15$1,914 USD
Retailer 11$2,055 USD
Retailer 7$2,059 USD
Retailer 6$2,240 USD
Retailer 8$2,461 USD
Retailer 9$2,469 USD
Retailer 10$3,373 USD
Do Amore Diamonds$5,520 USD

34 data points across 17 retailers

24 retailers$622 USD to $3,373 USD

A
Cheapest Retailer
-
$622 USD
A
Retailer 2
-
$696 USD
View
Final sale: no returns
A
Retailer 3
-
$697 USD
View
A
Retailer 4
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$763 USD
£600 GBP
View
A
Retailer 5
-
$770 USD
View
A
Retailer 6
-
$771 USD
View
Price last confirmed 13 days ago
A
Retailer 7
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$771 USD
View
A
Retailer 8
-
$900 USD
View
A
Retailer 9
-
$1,019 USD
View
B+
Retailer 10
-
$1,074 USD
View
B+
Retailer 11
-
$1,272 USD
£1,001 GBP
View
B+
Retailer 12
-
$1,342 USD
View
Price last confirmed 16 days ago
B
Retailer 13
-
$1,890 USD
A$2,907 AUD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$1,900 USD
View
B
Retailer 15
-
$1,914 USD
View
B+
Retailer 16
-
$2,055 USD
ZAR 33,198 ZAR
View
B+
Retailer 17
-
$2,059 USD
A$3,168 AUD
View
Price last confirmed 24 days ago
B
Retailer 18
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$2,240 USD
View
B
Retailer 19
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$2,461 USD
View
B
Retailer 20
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$2,469 USD
£1,944 GBP
View
B
Retailer 21
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$2,521 USD
View
B
Retailer 22
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$2,859 USD
View
B
Retailer 23
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$3,373 USD
£2,656 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2262521FD · Oct 29
$5,520 USD
View
Price under review
23 more retailers have this diamond
Prices start from $622 USDSave up to $2,751 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
2.03ct Marquise
$622 USD