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Marquise|Lab Grown|IGI

5.02ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG842611445

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842611445

Diamond specifications and retailer prices

From $1,550 AUD
$1,089 USD
As of October 27, 2026
Save $6,258 AUD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,808 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842611445 or 842611445. Listed at 20 retailers as of October 27, 2026, with prices from $1,550 to $7,808, a $6,258 spread on the same certified stone. Rare Carat lists it at $7,808. 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
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842611445
Dimensions16.69 × 9.04 × 5.68 mm
L/W Ratio1.85
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.69 mm9.04 mm5.02 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842611445
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 62.8%

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 27
Current: $7,808 AUD|Low: $1,550 AUD|High: $959,478 AUD|Avg: $21,930 AUD
Rare Carat
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
October 29, 2026
Retailer 19$1,550 AUD
Retailer 16$1,687 AUD
Retailer 10$1,735 AUD
Retailer 3$1,798 AUD
Retailer 18$1,798 AUD
Retailer 4$1,989 AUD
Retailer 6$2,043 AUD
Retailer 9$2,278 AUD
Retailer 15$2,574 AUD
Retailer 2$2,597 AUD
Retailer 14$2,997 AUD
Retailer 17$3,370 AUD
Retailer 5$3,509 AUD
Retailer 11$3,647 AUD
Retailer 20$4,968 AUD
Retailer 7$5,206 AUD
Retailer 12$5,470 AUD
Retailer 13$6,131 AUD
Retailer 8$6,284 AUD
Rare Carat$7,808 AUD

19 data points across 20 retailers

20 retailers$1,550 AUD to $7,808 AUD

A
Cheapest Retailer
-
$1,550 AUD
$1,089 USD
A
Retailer 2
-
$1,687 AUD
$1,185 USD
View
A
Retailer 3
-
$1,735 AUD
$1,219 USD
View
Final sale: no returns
A
Retailer 4
-
$1,798 AUD
$1,263 USD
View
Retailer 5
-
$1,798 AUD
$1,263 USD
View
Price last confirmed 13 days ago
Retailer 6
-
$1,989 AUD
£1,100 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
$2,043 AUD
$1,435 USD
View
A
Retailer 8
-
$2,278 AUD
$1,600 USD
View
A
Retailer 9
-
$2,574 AUD
$1,808 USD
View
A
Retailer 10
-
$2,597 AUD
£1,436 GBP
View
B+
Retailer 11
-
$2,997 AUD
€2,005 EUR
View
B+
Retailer 12
-
$3,370 AUD
$2,367 USD
View
B+
Retailer 13
-
$3,509 AUD
$2,465 USD
View
B+
Retailer 14
-
$3,647 AUD
$2,562 USD
View
B
Retailer 15
-
$4,968 AUD
£2,748 GBP
View
B
Retailer 16
-
$5,206 AUD
$3,657 USD
View
B
Retailer 17
-
$5,470 AUD
$3,842 USD
View
B
Retailer 18
-
$6,131 AUD
£3,391 GBP
View
B
Retailer 19
-
$6,284 AUD
$4,414 USD
View
Most Expensive
B
Rare Carat
STE-STT-193-20 · Oct 28
$7,808 AUD
$5,485 USD
View
19 more retailers have this diamond
Prices start from $1,550 AUDSave up to $6,258 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
$1,550 AUD