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Marquise|Lab Grown|IGI

5.04ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG817634828

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817634828

Diamond specifications and retailer prices

From $3,025 AUD
$2,125 USD
As of October 31, 2026
Save $11,040 AUD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,065 AUD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 5.04ct lab-grown marquise diamond

This 5.04ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817634828 or 817634828. Listed at 15 retailers as of October 28, 2026, with prices from $3,025 to $14,065, a $11,040 spread on the same certified stone. Do Amore Diamonds lists it at $14,065. 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

5.04
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817634828
Dimensions17.46 × 9.10 × 5.65 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.46 mm9.10 mm5.04 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817634828
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $4,374 AUD|Low: $3,025 AUD|High: $10,859 AUD|Avg: $6,057 AUD|+2.2%
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
October 27, 2026
Retailer 4$3,025 AUD
Retailer 2$3,170 AUD
Retailer 10$3,523 AUD
Retailer 1$4,374 AUD
Retailer 6$4,962 AUD
Retailer 12$4,984 AUD
Retailer 5$5,525 AUD
Retailer 3$6,878 AUD
Retailer 8$7,339 AUD
Retailer 9$7,361 AUD
Retailer 11$7,899 AUD
Retailer 7$9,852 AUD
Retailer 13$10,859 AUD

38 data points across 13 retailers

15 retailers$3,025 AUD to $14,065 AUD

A
Cheapest Retailer
-
$3,025 AUD
$2,125 USD
B+
Retailer 2
-
$3,523 AUD
$2,475 USD
View
B+
Retailer 3
-
$4,374 AUD
€2,926 EUR
View
B+
Retailer 4
-
$4,962 AUD
£2,744 GBP
View
B
Retailer 5
-
$4,984 AUD
$3,501 USD
View
B
Retailer 6
-
$5,525 AUD
$3,881 USD
View
B
Retailer 7
-
$6,878 AUD
£3,804 GBP
View
Retailer 8
-
$7,339 AUD
ZAR 83,286 ZAR
View
Price last confirmed 7 days ago
Retailer 9
-
$7,361 AUD
View
Price last confirmed 10 days ago
Retailer 10
-
$7,899 AUD
View
Price last confirmed 23 days ago
Retailer 11
-
$9,259 AUD
$6,504 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$9,852 AUD
£5,449 GBP
View
B
Retailer 13
-
$10,859 AUD
$7,628 USD
View
B
Retailer 14
-
$12,674 AUD
$8,903 USD
View
Most Expensive
B
Do Amore Diamonds
31-LG724629 · Oct 28
$14,065 AUD
$9,880 USD
View
14 more retailers have this diamond
Prices start from $3,025 AUDSave up to $11,040 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
5.04ct Marquise
$3,025 AUD