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Radiant|Lab Grown|IGI

4.52ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG838633002

Certificate IGI LG838633002

Diamond specifications and retailer prices

From $1,516 AUD
$1,065 USD
As of October 29, 2026
Save $13,204 AUD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,720 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.52ct lab-grown radiant diamond

This 4.52ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838633002 or 838633002. Listed at 15 retailers as of October 29, 2026, with prices from $1,516 to $14,720, a $13,204 spread on the same certified stone. Brilliant Earth lists it at $14,720. 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

4.52
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG838633002
Dimensions11.27 × 8.04 × 5.41 mm
L/W Ratio1.40
Top View
11.27 mm8.04 mm4.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838633002
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.3%

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 29
Current: $14,720 AUD|Low: $1,516 AUD|High: $14,720 AUD|Avg: $5,153 AUD
Brilliant Earth
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
October 31, 2026
Retailer 12$1,516 AUD
Retailer 9$1,656 AUD
Retailer 13$1,822 AUD
Retailer 6$2,212 AUD
Retailer 3$2,301 AUD
Retailer 10$2,511 AUD
Retailer 11$2,792 AUD
Retailer 2$3,387 AUD
Retailer 14$3,692 AUD
Retailer 8$4,829 AUD
Retailer 4$4,872 AUD
Retailer 5$6,170 AUD
Retailer 7$12,029 AUD
Brilliant Earth$14,720 AUD

5 data points across 14 retailers

15 retailers$1,516 AUD to $14,720 AUD

A
Cheapest Retailer
-
$1,516 AUD
$1,065 USD
Final sale: no returns
A
Retailer 2
-
$1,656 AUD
£916 GBP
View
A
Retailer 3
-
$1,822 AUD
$1,280 USD
View
A
Retailer 4
-
$2,212 AUD
$1,554 USD
View
A
Retailer 5
-
$2,301 AUD
$1,616 USD
View
A
Retailer 6
-
$2,511 AUD
£1,389 GBP
View
A
Retailer 7
-
$2,792 AUD
$1,961 USD
View
B+
Retailer 8
-
$3,387 AUD
$2,379 USD
View
B+
Retailer 9
-
$3,692 AUD
ZAR 41,893 ZAR
View
B+
Retailer 10
-
$4,829 AUD
$3,392 USD
View
B
Retailer 11
-
$4,872 AUD
$3,422 USD
View
B
Retailer 12
-
$6,170 AUD
$4,334 USD
View
B
Retailer 13
-
$6,812 AUD
$4,785 USD
View
B
Retailer 14
-
$12,029 AUD
$8,450 USD
View
Most Expensive
B
Brilliant Earth
22280698A · Oct 29
$14,720 AUD
$10,340 USD
View
14 more retailers have this diamond
Prices start from $1,516 AUDSave up to $13,204 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
4.52ct Radiant
$1,516 AUD