CaratHunter
Plans
Marquise|Lab Grown|IGI

2.52ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG839625255

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839625255

Diamond specifications and retailer prices

From $679 AUD
$477 USD
As of October 30, 2026
Save $3,919 AUD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,598 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.52ct lab-grown marquise diamond

This 2.52ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839625255 or 839625255. Listed at 20 retailers as of October 30, 2026, with prices from $679 to $4,598, a $3,919 spread on the same certified stone. Brilliant Earth lists it at $4,598. 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

2.52
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839625255
Dimensions14.40 × 7.04 × 4.42 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.40 mm7.04 mm2.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839625255
Side View
Table 56.0%Crown 33.1°Girdle: MED-STKPavilion 40.9°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 30
Current: $1,039 AUD|Low: $679 AUD|High: $3,730 AUD|Avg: $1,820 AUD|-4.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 19$679 AUD
Retailer 18$759 AUD
Retailer 9$790 AUD
Retailer 6$841 AUD
Retailer 2$893 AUD
Retailer 1$1,039 AUD
Retailer 15$1,233 AUD
Retailer 17$1,313 AUD
Retailer 3$1,397 AUD
Retailer 14$1,594 AUD
Retailer 12$1,966 AUD
Retailer 11$1,989 AUD
Retailer 8$2,112 AUD
Retailer 10$2,302 AUD
Retailer 5$2,747 AUD
Retailer 4$2,750 AUD
Retailer 13$2,911 AUD
Retailer 16$2,930 AUD
Retailer 7$3,674 AUD

15 data points across 19 retailers

20 retailers$679 AUD to $4,598 AUD

A
Cheapest Retailer
-
$679 AUD
$477 USD
A
Retailer 2
-
$759 AUD
$533 USD
View
Final sale: no returns
A
Retailer 3
-
$790 AUD
$555 USD
View
A
Retailer 4
-
$841 AUD
$591 USD
View
A
Retailer 5
-
$893 AUD
£494 GBP
View
A
Retailer 6
-
$1,039 AUD
$730 USD
View
A
Retailer 7
-
$1,233 AUD
$866 USD
View
A
Retailer 8
-
$1,313 AUD
$922 USD
View
A
Retailer 9
-
$1,397 AUD
£773 GBP
View
A
Retailer 10
-
$1,594 AUD
$1,120 USD
View
B+
Retailer 11
-
$1,966 AUD
$1,381 USD
View
Retailer 12
-
$1,989 AUD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$2,112 AUD
ZAR 23,972 ZAR
View
B+
Retailer 14
-
$2,302 AUD
$1,617 USD
View
B+
Retailer 15
-
$2,747 AUD
$1,930 USD
View
B+
Retailer 16
-
$2,750 AUD
$1,932 USD
View
B
Retailer 17
-
$2,911 AUD
View
B+
Retailer 18
-
$2,930 AUD
$2,058 USD
View
B
Retailer 19
-
$3,674 AUD
£2,032 GBP
View
Most Expensive
B
Brilliant Earth
22292999A · Oct 30
$4,598 AUD
$3,230 USD
View
19 more retailers have this diamond
Prices start from $679 AUDSave up to $3,919 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
2.52ct Marquise
$679 AUD