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Marquise|Lab Grown|IGI

5.03ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG837616946

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837616946

Diamond specifications and retailer prices

From $1,349 USD
As of October 27, 2026
Save $7,931 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,280 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.03ct lab-grown marquise diamond

This 5.03ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837616946 or 837616946. Listed at 21 retailers as of October 27, 2026, with prices from $1,349 to $9,280, a $7,931 spread on the same certified stone. Do Amore Diamonds lists it at $9,280. 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

5.03
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837616946
Dimensions18.23 × 8.87 × 5.28 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.23 mm8.87 mm5.03 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837616946
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.5%

Caratlytics Score

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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: $9,280 USD|Low: $1,349 USD|High: $9,280 USD|Avg: $3,286 USD
Do Amore Diamonds
Retailer 2
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Retailer 22
October 29, 2026
Retailer 22$1,349 USD
Retailer 21$1,468 USD
Retailer 4$1,565 USD
Retailer 20$1,565 USD
Retailer 14$1,625 USD
Retailer 19$1,735 USD
Retailer 6$1,779 USD
Retailer 13$1,851 USD
Retailer 7$1,996 USD
Retailer 8$2,174 USD
Retailer 16$2,425 USD
Retailer 5$2,917 USD
Retailer 3$3,238 USD
Retailer 17$3,478 USD
Retailer 18$3,507 USD
Retailer 12$4,176 USD
Retailer 10$4,218 USD
Retailer 9$4,585 USD
Retailer 2$4,961 USD
Retailer 15$5,609 USD
Retailer 11$6,111 USD
Do Amore Diamonds$9,280 USD

23 data points across 22 retailers

21 retailers$1,349 USD to $9,280 USD

A
Cheapest Retailer
-
$1,349 USD
A
Retailer 2
-
$1,468 USD
View
A
Retailer 3
-
$1,565 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$1,565 USD
View
A
Retailer 5
-
$1,625 USD
View
Final sale: no returns
A
Retailer 6
-
$1,735 USD
View
A
Retailer 7
-
$1,779 USD
View
A
Retailer 8
-
$1,851 USD
£1,457 GBP
View
A
Retailer 9
-
$1,996 USD
View
A
Retailer 10
-
$2,174 USD
View
A
Retailer 11
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$2,425 USD
£1,909 GBP
View
B+
Retailer 12
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$2,917 USD
View
B+
Retailer 13
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$3,238 USD
View
B+
Retailer 14
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$3,478 USD
ZAR 56,183 ZAR
View
B+
Retailer 15
-
$3,507 USD
A$5,396 AUD
View
B+
Retailer 16
-
$4,176 USD
£3,288 GBP
View
B+
Retailer 17
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$4,218 USD
View
B
Retailer 18
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$4,585 USD
View
B+
Retailer 19
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$4,961 USD
£3,906 GBP
View
B
Retailer 20
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$6,111 USD
View
Most Expensive
B
Do Amore Diamonds
27-67BD09A46 · Oct 29
$9,280 USD
View
20 more retailers have this diamond
Prices start from $1,349 USDSave up to $7,931 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
5.03ct Marquise
$1,349 USD