Marquise|Lab Grown|IGI

5.03ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG835670195

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835670195

Diamond specifications and retailer prices

From $787 USD
As of October 27, 2026
Save $2,653 USD (77%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,433 USD at Queensmith · As of October 10, 2026
View at Queensmith

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 very-good cut grade and certified by IGI LG835670195 or 835670195. Listed at 23 retailers as of October 27, 2026, with a 337% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.03
Carat
E
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835670195
Dimensions18.41 × 9.07 × 5.29 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.41 mm9.07 mm5.03 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835670195
Side View
Table 63.0%Crown 32°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 58.3%

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: $3,440 USD|Low: $787 USD|High: $7,900 USD|Avg: $2,428 USD|-8.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 29, 2026
Retailer 17$787 USD
Retailer 5$856 USD
Retailer 7$881 USD
Retailer 10$978 USD
Retailer 13$1,090 USD
Retailer 3$1,308 USD
Retailer 12$1,396 USD
Retailer 14$1,449 USD
Retailer 2$1,849 USD
Retailer 11$1,855 USD
Retailer 16$1,975 USD
Retailer 6$2,418 USD
Retailer 15$2,913 USD
Retailer 4$2,925 USD
Retailer 8$3,156 USD
Retailer 1$3,440 USD
Retailer 9$7,900 USD

27 data points across 17 retailers

23 retailers$787 USD to $3,440 USD

A
Cheapest Retailer
-
$787 USD
A
Retailer 2
-
$856 USD
View
A
Retailer 3
-
$881 USD
View
Final sale: no returns
A
Retailer 4
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$913 USD
View
A
Retailer 5
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$978 USD
£770 GBP
View
A
Retailer 6
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$1,074 USD
View
Price last confirmed 34 days ago
A
Retailer 7
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$1,089 USD
View
Price last confirmed 12 days ago
A
Retailer 8
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$1,090 USD
View
B+
Retailer 9
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$1,308 USD
View
A
Retailer 10
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$1,396 USD
£1,099 GBP
View
A
Retailer 11
-
$1,449 USD
€1,380 EUR
View
A
Retailer 12
-
$1,849 USD
A$2,845 AUD
View
Price last confirmed 7 days ago
A
Retailer 13
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$1,855 USD
ZAR 29,968 ZAR
View
A
Retailer 14
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$1,975 USD
View
B+
Retailer 15
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$2,418 USD
View
A
Retailer 16
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$2,567 USD
View
B+
Retailer 17
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$2,913 USD
View
B+
Retailer 18
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$2,925 USD
View
B+
Retailer 19
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$3,002 USD
£2,364 GBP
View
Price last confirmed 9 days ago
B+
Retailer 20
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$3,156 USD
View
B+
Retailer 21
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$3,440 USD
£2,709 GBP
View
B
Retailer 22
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$7,900 USD
View
Price last confirmed 20 days ago
Most Expensive
B
Queensmith
LG835670195 · Oct 10
$8,433 USD
£6,640 GBP
View
Price last confirmed 18 days ago
22 more retailers have this diamond
Prices start from $787 USDSave up to $2,653 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
$787 USD