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Marquise|Lab Grown|IGI

5.03ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG839636422

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839636422

Diamond specifications and retailer prices

From $1,762 AUD
$1,235 USD
As of November 2, 2026
Save $10,277 AUD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,039 AUD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

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 LG839636422 or 839636422. Listed at 21 retailers as of October 31, 2026, with prices from $1,762 to $12,039, a $10,277 spread on the same certified stone. Novita Diamonds lists it at $12,039. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839636422
Dimensions9.11 × 18.07 × 5.52 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.11 mm18.07 mm5.03 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839636422
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40.5°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: Nov 2
Current: $12,039 AUD|Low: $1,762 AUD|High: $12,039 AUD|Avg: $4,231 AUD
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 5$1,762 AUD
Retailer 9$2,045 AUD
Retailer 17$2,135 AUD
Retailer 2$2,141 AUD
Retailer 10$2,290 AUD
Retailer 20$2,508 AUD
Retailer 13$2,880 AUD
Retailer 15$2,925 AUD
Retailer 11$3,456 AUD
Retailer 18$3,610 AUD
Retailer 16$4,144 AUD
Retailer 12$4,368 AUD
Retailer 19$4,927 AUD
Retailer 8$4,936 AUD
Retailer 3$5,616 AUD
Retailer 14$6,571 AUD
Retailer 7$7,171 AUD
Retailer 6$7,417 AUD
Retailer 4$9,475 AUD
Novita Diamonds$12,039 AUD

24 data points across 20 retailers

21 retailers$1,762 AUD to $12,039 AUD

A
Cheapest Retailer
-
$1,762 AUD
$1,235 USD
A
Retailer 2
-
$2,045 AUD
$1,433 USD
View
A
Retailer 3
-
$2,135 AUD
$1,496 USD
View
Final sale: no returns
A
Retailer 4
-
$2,141 AUD
£1,181 GBP
View
A
Retailer 5
-
$2,290 AUD
$1,605 USD
View
Retailer 6
-
$2,294 AUD
$1,608 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$2,508 AUD
$1,758 USD
View
B+
Retailer 8
-
$2,880 AUD
£1,589 GBP
View
B+
Retailer 9
-
$2,925 AUD
$2,050 USD
View
B+
Retailer 10
-
$3,456 AUD
€2,307 EUR
View
B+
Retailer 11
-
$3,610 AUD
$2,530 USD
View
B+
Retailer 12
-
$4,144 AUD
View
Retailer 13
-
$4,368 AUD
ZAR 49,449 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$4,927 AUD
$3,453 USD
View
B+
Retailer 15
-
$4,936 AUD
£2,724 GBP
View
B
Retailer 16
-
$5,616 AUD
$3,936 USD
View
B
Retailer 17
-
$6,571 AUD
£3,626 GBP
View
B
Retailer 18
-
$7,171 AUD
$5,026 USD
View
B
Retailer 19
-
$7,417 AUD
$5,198 USD
View
B
Retailer 20
-
$9,475 AUD
$6,640 USD
View
Most Expensive
B
Novita Diamonds
cert_839636422 · Oct 31
$12,039 AUD
View
20 more retailers have this diamond
Prices start from $1,762 AUDSave up to $10,277 AUD

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
$1,762 AUD