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Marquise|Lab Grown|IGI

5.03ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG772653568

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG772653568

Diamond specifications and retailer prices

From $3,064 USD
As of November 2, 2026
Save $5,943 USD (66%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $13,336 USD at With Clarity · As of November 2, 2026
View at With Clarity

About this 5.03ct lab-grown marquise diamond

This 5.03ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772653568 or 772653568. Listed at 22 retailers as of November 1, 2026, with a 194% 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

5.03
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772653568
Dimensions18.90 × 8.97 × 5.34 mm
L/W Ratio2.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.90 mm8.97 mm5.03 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772653568
Side View
Table 61.0%Crown 33.6°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,602 USD|Low: $2,941 USD|High: $11,770 USD|Avg: $6,002 USD|+0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13$3,064 USD
Retailer 4$3,554 USD
Retailer 12$3,555 USD
Retailer 6$3,721 USD
Retailer 1$4,602 USD
Retailer 7$4,711 USD
Retailer 2$5,332 USD
Retailer 11$5,508 USD
Retailer 9$7,204 USD
Retailer 10$7,219 USD
Retailer 5$8,850 USD
Retailer 8$9,007 USD
Retailer 3$11,770 USD

33 data points across 13 retailers

22 retailers$3,064 USD to $9,007 USD

B+
Cheapest Retailer
-
$3,064 USD
B+
Retailer 2
-
$3,333 USD
View
Retailer 3
-
$3,554 USD
View
Price last confirmed 20 days ago
B
Retailer 4
-
$3,554 USD
View
B+
Retailer 5
-
$3,555 USD
View
B
Retailer 6
-
$3,676 USD
View
B+
Retailer 7
-
$3,721 USD
£2,930 GBP
View
B
Retailer 8
-
$4,057 USD
View
B
Retailer 9
-
$4,441 USD
View
B
Retailer 10
-
$4,602 USD
View
B
Retailer 11
-
$4,711 USD
£3,709 GBP
View
B
Retailer 12
-
$5,332 USD
View
B
Retailer 13
-
$5,508 USD
€5,246 EUR
View
B
Retailer 14
-
$6,126 USD
£4,824 GBP
View
B
Retailer 15
-
$7,204 USD
A$11,083 AUD
View
B
Retailer 16
-
$7,219 USD
ZAR 116,617 ZAR
View
B
Retailer 17
-
$8,850 USD
View
B
Retailer 18
-
$9,007 USD
£7,092 GBP
View
Retailer 19
-
$11,770 USD
View
Price under review
Retailer 20
-
$11,935 USD
SGD 16,128 SGD
View
Price under review
Retailer 21
-
$12,381 USD
View
Price under review
Most Expensive
With Clarity
772653568 · Nov 2
$13,336 USD
View
Price under review
21 more retailers have this diamond
Prices start from $3,064 USDSave up to $5,943 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.

B+
5.03ct Marquise
$3,064 USD