Radiant|Lab Grown|IGI

5.08ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG784607279

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG784607279

Diamond specifications and retailer prices

From $3,247 AUD
$2,281 USD
As of October 30, 2026
Save $15,203 AUD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $22,351 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.08ct lab-grown radiant diamond

This 5.08ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784607279 or 784607279. Listed at 23 retailers as of October 30, 2026, with a 468% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.08
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784607279
Dimensions12.15 × 8.50 × 5.73 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.15 mm8.50 mm5.08 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784607279
Side View
Table 65.0%Crown 42.4°Girdle: MediumPavilion 38.9°Culet: NoneDepth 67.4%

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: $22,351 AUD|Low: $1,471 AUD|High: $23,831 AUD|Avg: $8,974 AUD|-6.2%
Do Amore Diamonds
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 10$3,637 AUD
Retailer 18$3,767 AUD
Retailer 6$4,000 AUD
Retailer 19$4,271 AUD
Retailer 3$5,292 AUD
Retailer 12$5,615 AUD
Retailer 17$5,774 AUD
Retailer 16$7,453 AUD
Retailer 8$7,897 AUD
Retailer 15$8,441 AUD
Retailer 13$8,450 AUD
Retailer 7$10,059 AUD
Retailer 11$10,132 AUD
Retailer 2$10,219 AUD
Retailer 5$10,506 AUD
Retailer 14$11,193 AUD
Retailer 9$14,510 AUD
Retailer 4$18,450 AUD
Do Amore Diamonds$22,351 AUD

29 data points across 19 retailers

23 retailers$3,247 AUD to $18,450 AUD

Retailer 1
-
$3,118 AUD
$2,190 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$3,247 AUD
$2,281 USD
View
A
Retailer 3
-
$3,637 AUD
$2,555 USD
View
Final sale: no returns
A
Retailer 4
-
$3,767 AUD
$2,646 USD
View
Retailer 5
-
$3,767 AUD
$2,646 USD
View
Price last confirmed 21 days ago
Retailer 6
-
$3,767 AUD
$2,646 USD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
$4,000 AUD
$2,810 USD
View
B+
Retailer 8
-
$4,271 AUD
$3,000 USD
View
B+
Retailer 9
-
$5,292 AUD
$3,717 USD
View
B+
Retailer 10
-
$5,615 AUD
£3,106 GBP
View
B+
Retailer 11
-
$5,716 AUD
$4,015 USD
View
B+
Retailer 12
-
$5,774 AUD
$4,056 USD
View
Retailer 13
-
$7,453 AUD
$5,235 USD
View
Price last confirmed 13 days ago
B
Retailer 14
-
$7,897 AUD
£4,368 GBP
View
Retailer 15
-
$8,441 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$8,450 AUD
ZAR 95,888 ZAR
View
B
Retailer 17
-
$10,059 AUD
$7,066 USD
View
B
Retailer 18
-
$10,219 AUD
View
B
Retailer 19
-
$10,506 AUD
$7,380 USD
View
B
Retailer 20
-
$11,193 AUD
£6,191 GBP
View
B
Retailer 21
-
$14,510 AUD
$10,192 USD
View
B
Retailer 22
-
$18,450 AUD
$12,960 USD
View
Most Expensive
Do Amore Diamonds
27-4F859FBFF · Oct 31
$22,351 AUD
$15,700 USD
View
Price under review
22 more retailers have this diamond
Prices start from $3,247 AUDSave up to $15,203 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
5.08ct Radiant
$3,247 AUD