CaratHunter
Plans
Marquise|Lab Grown|IGI

5.02ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG840654319

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840654319

Diamond specifications and retailer prices

From $1,116 AUD
$784 USD
As of October 30, 2026
Save $5,767 AUD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,883 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.02ct lab-grown marquise diamond

This 5.02ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840654319 or 840654319. Listed at 20 retailers as of October 28, 2026, with prices from $1,116 to $6,883, a $5,767 spread on the same certified stone. Rare Carat lists it at $6,883. 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

5.02
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840654319
Dimensions17.04 × 9.24 × 5.70 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.04 mm9.24 mm5.02 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840654319
Side View
Table 57.0%Crown 33.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.7%

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 30
Current: $6,883 AUD|Low: $1,116 AUD|High: $6,919 AUD|Avg: $2,752 AUD|-0.5%
Rare Carat
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
October 31, 2026
Retailer 20$1,116 AUD
Retailer 18$1,214 AUD
Retailer 11$1,250 AUD
Retailer 3$1,294 AUD
Retailer 4$1,294 AUD
Retailer 5$1,409 AUD
Retailer 15$1,545 AUD
Retailer 9$1,829 AUD
Retailer 2$1,968 AUD
Retailer 10$2,090 AUD
Retailer 16$2,120 AUD
Retailer 13$2,623 AUD
Retailer 14$2,630 AUD
Retailer 6$3,078 AUD
Retailer 7$3,259 AUD
Retailer 19$3,639 AUD
Retailer 8$4,375 AUD
Retailer 12$4,473 AUD
Retailer 17$4,858 AUD
Rare Carat$6,883 AUD

28 data points across 20 retailers

20 retailers$1,116 AUD to $6,883 AUD

A
Cheapest Retailer
-
$1,116 AUD
$784 USD
A
Retailer 2
-
$1,214 AUD
$853 USD
View
A
Retailer 3
-
$1,250 AUD
$878 USD
View
Final sale: no returns
Retailer 4
-
$1,294 AUD
$909 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,294 AUD
$909 USD
View
Retailer 6
-
$1,409 AUD
£779 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
$1,545 AUD
$1,085 USD
View
A
Retailer 8
-
$1,829 AUD
$1,285 USD
View
A
Retailer 9
-
$1,968 AUD
£1,089 GBP
View
B+
Retailer 10
-
$2,090 AUD
$1,468 USD
View
A
Retailer 11
-
$2,120 AUD
€1,418 EUR
View
A
Retailer 12
-
$2,623 AUD
View
A
Retailer 13
-
$2,630 AUD
ZAR 29,842 ZAR
View
B+
Retailer 14
-
$3,078 AUD
$2,162 USD
View
B+
Retailer 15
-
$3,259 AUD
$2,289 USD
View
B+
Retailer 16
-
$3,639 AUD
$2,556 USD
View
B+
Retailer 17
-
$4,375 AUD
$3,073 USD
View
B+
Retailer 18
-
$4,473 AUD
$3,142 USD
View
B+
Retailer 19
-
$4,858 AUD
£2,687 GBP
View
Most Expensive
B
Rare Carat
VS18477_l_840654319 · Oct 28
$6,883 AUD
$4,835 USD
View
19 more retailers have this diamond
Prices start from $1,116 AUDSave up to $5,767 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
5.02ct Marquise
$1,116 AUD