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Radiant|Lab Grown|IGI

7.12ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG840656854

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

Certificate IGI LG840656854

Diamond specifications and retailer prices

From $3,673 AUD
$2,580 USD
As of October 30, 2026
Save $17,184 AUD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $20,857 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 7.12ct lab-grown radiant diamond

This 7.12ct 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 LG840656854 or 840656854. Listed at 24 retailers as of October 30, 2026, with prices from $3,673 to $20,857, a $17,184 spread on the same certified stone. With Clarity lists it at $20,857. 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

7.12
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840656854
Dimensions14.29 × 9.08 × 6.10 mm
L/W Ratio1.57
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.29 mm9.08 mm7.12 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840656854
Side View
Table 66.0%Crown 45.1°Girdle: Slightly ThickPavilion 39.2°Culet: NoneDepth 67.2%

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: $5,085 AUD|Low: $3,673 AUD|High: $21,121 AUD|Avg: $7,977 AUD|-2.0%
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
With Clarity
October 30, 2026
Retailer 11$3,673 AUD
Retailer 16$3,996 AUD
Retailer 19$4,114 AUD
Retailer 9$4,261 AUD
Retailer 3$4,491 AUD
Retailer 17$4,638 AUD
Retailer 1$5,085 AUD
Retailer 12$5,754 AUD
Retailer 8$5,857 AUD
Retailer 15$6,090 AUD
Retailer 2$6,252 AUD
Retailer 18$6,425 AUD
Retailer 13$7,696 AUD
Retailer 6$7,908 AUD
Retailer 5$8,092 AUD
Retailer 14$11,470 AUD
Retailer 4$12,078 AUD
Retailer 7$14,862 AUD
Retailer 10$15,111 AUD
With Clarity$20,857 AUD

18 data points across 20 retailers

24 retailers$3,673 AUD to $20,857 AUD

A
Cheapest Retailer
-
$3,673 AUD
$2,580 USD
A
Retailer 2
-
$3,996 AUD
$2,807 USD
View
A
Retailer 3
-
$4,114 AUD
$2,890 USD
View
Final sale: no returns
A
Retailer 4
-
$4,261 AUD
$2,993 USD
View
Retailer 5
-
$4,332 AUD
$3,043 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$4,491 AUD
$3,155 USD
View
A
Retailer 7
-
$4,638 AUD
$3,258 USD
View
A
Retailer 8
-
$5,085 AUD
£2,813 GBP
View
A
Retailer 9
-
$5,754 AUD
£3,182 GBP
View
A
Retailer 10
-
$5,857 AUD
$4,114 USD
View
B+
Retailer 11
-
$6,090 AUD
$4,278 USD
View
B+
Retailer 12
-
$6,252 AUD
$4,392 USD
View
Retailer 13
-
$6,425 AUD
€4,298 EUR
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$7,696 AUD
ZAR 87,329 ZAR
View
Retailer 15
-
$7,908 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$8,092 AUD
£4,476 GBP
View
B+
Retailer 17
-
$11,470 AUD
£6,344 GBP
View
B
Retailer 18
-
$11,565 AUD
$8,124 USD
View
B+
Retailer 19
-
$12,078 AUD
$8,484 USD
View
B
Retailer 20
-
$14,862 AUD
$10,440 USD
View
B
Retailer 21
-
$15,111 AUD
SGD 14,344 SGD
View
Retailer 22
-
$15,594 AUD
View
Price last confirmed 21 days ago
Retailer 23
-
$18,927 AUD
$13,295 USD
View
Price last confirmed 17 days ago
Most Expensive
B
With Clarity
840656854 · Oct 30
$20,857 AUD
$14,651 USD
View
23 more retailers have this diamond
Prices start from $3,673 AUDSave up to $17,184 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
7.12ct Radiant
$3,673 AUD