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Radiant|Lab Grown|IGI

8.54ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG837671460

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

Certificate IGI LG837671460

Diamond specifications and retailer prices

From $5,498 AUD
$3,862 USD
As of October 31, 2026
Save $22,521 AUD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $28,019 AUD at With Clarity · As of October 31, 2026
View at With Clarity

About this 8.54ct lab-grown radiant diamond

This 8.54ct 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 LG837671460 or 837671460. Listed at 18 retailers as of October 31, 2026, with prices from $5,498 to $28,019, a $22,521 spread on the same certified stone. With Clarity lists it at $28,019. 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

8.54
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837671460
Dimensions15.49 × 9.69 × 6.30 mm
L/W Ratio1.60
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.49 mm9.69 mm8.54 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837671460
Side View
Table 67.0%Crown 39.9°Girdle: THK-VTKPavilion 32.4°Culet: NoneDepth 65.0%

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 31
Current: $10,576 AUD|Low: $5,498 AUD|High: $28,387 AUD|Avg: $12,575 AUD|-0.2%
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
With Clarity
November 1, 2026
Retailer 8$5,498 AUD
Retailer 5$5,887 AUD
Retailer 4$5,898 AUD
Retailer 3$6,778 AUD
Retailer 11$7,566 AUD
Retailer 17$7,817 AUD
Retailer 16$8,157 AUD
Retailer 13$8,653 AUD
Retailer 7$8,678 AUD
Retailer 14$9,502 AUD
Retailer 1$10,576 AUD
Retailer 12$14,208 AUD
Retailer 15$14,440 AUD
Retailer 2$17,237 AUD
Retailer 10$18,495 AUD
Retailer 6$19,911 AUD
Retailer 9$20,013 AUD
With Clarity$28,019 AUD

36 data points across 18 retailers

18 retailers$5,498 AUD to $28,019 AUD

A
Cheapest Retailer
-
$5,498 AUD
$3,862 USD
Final sale: no returns
A
Retailer 2
-
$5,887 AUD
$4,135 USD
View
A
Retailer 3
-
$5,898 AUD
$4,143 USD
View
Retailer 4
-
$6,778 AUD
£3,749 GBP
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$7,566 AUD
£4,185 GBP
View
B+
Retailer 6
-
$7,817 AUD
$5,491 USD
View
B+
Retailer 7
-
$8,157 AUD
$5,730 USD
View
B+
Retailer 8
-
$8,653 AUD
€5,789 EUR
View
B+
Retailer 9
-
$8,678 AUD
£4,800 GBP
View
B+
Retailer 10
-
$9,502 AUD
ZAR 107,826 ZAR
View
B+
Retailer 11
-
$10,576 AUD
View
B
Retailer 12
-
$14,208 AUD
$9,980 USD
View
B
Retailer 13
-
$14,440 AUD
£7,987 GBP
View
B
Retailer 14
-
$17,237 AUD
$12,108 USD
View
B
Retailer 15
-
$18,495 AUD
View
B
Retailer 16
-
$19,911 AUD
$13,986 USD
View
B
Retailer 17
-
$20,013 AUD
SGD 18,997 SGD
View
Most Expensive
B
With Clarity
837671460 · Oct 31
$28,019 AUD
$19,682 USD
View
17 more retailers have this diamond
Prices start from $5,498 AUDSave up to $22,521 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
8.54ct Radiant
$5,498 AUD