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Round|Lab Grown|IGI

8.25ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG824613225

Shape and cutting style on the report: Round brilliant

Certificate IGI LG824613225

Diamond specifications and retailer prices

From $3,099 AUD
$2,177 USD
As of October 28, 2026
Save $9,329 AUD (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $22,891 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.25ct lab-grown round diamond

This 8.25ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG824613225 or 824613225. Listed at 8 retailers as of October 28, 2026, with a 301% 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

8.25
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824613225
Dimensions12.90 × 12.81 × 7.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.90 mm12.81 mm8.25 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824613225
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.6%

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 28
Current: $22,891 AUD|Low: $3,099 AUD|High: $23,105 AUD|Avg: $6,914 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 3$3,099 AUD
Retailer 8$3,335 AUD
Retailer 2$3,701 AUD
Retailer 4$4,901 AUD
Retailer 5$5,478 AUD
Retailer 6$5,994 AUD
Retailer 7$12,428 AUD
Brilliant Earth$22,891 AUD

21 data points across 8 retailers

8 retailers$3,099 AUD to $12,428 AUD

B+
Cheapest Retailer
-
$3,099 AUD
$2,177 USD
A
Retailer 2
-
$3,335 AUD
$2,343 USD
View
B+
Retailer 3
-
$3,701 AUD
€2,476 EUR
View
B+
Retailer 4
-
$4,901 AUD
$3,443 USD
View
B+
Retailer 5
-
$5,478 AUD
$3,848 USD
View
B+
Retailer 6
-
$5,994 AUD
$4,211 USD
View
B
Retailer 7
-
$12,428 AUD
$8,730 USD
View
Most Expensive
Brilliant Earth
21676726A · Oct 31
$22,891 AUD
$16,080 USD
View
Price under review
7 more retailers have this diamond
Prices start from $3,099 AUDSave up to $9,329 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
8.25ct Round
$3,099 AUD