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Radiant|Lab Grown|IGI

12.10ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG802604953

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

Certificate IGI LG802604953

Diamond specifications and retailer prices

From $2,708 AUD
£1,494 GBP
As of November 2, 2026
Save $10,651 AUD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $13,359 AUD at Adiamor · As of November 2, 2026
View at Adiamor

About this 12.1ct lab-grown radiant diamond

This 12.1ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG802604953 or 802604953. Listed at 19 retailers as of November 2, 2026, with prices from $2,708 to $13,359, a $10,651 spread on the same certified stone. Adiamor lists it at $13,359. 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

12.10
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802604953
Dimensions16.67 × 11.03 × 7.56 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.67 mm11.03 mm12.10 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802604953
Side View
Table 63.0%Crown 46.2°Girdle: Slightly ThickPavilion 39.9°Culet: NoneDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $13,359 AUD|Low: $2,707 AUD|High: $13,359 AUD|Avg: $5,680 AUD
Adiamor
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
November 3, 2026
Retailer 11$2,708 AUD
Retailer 17$2,907 AUD
Retailer 12$3,162 AUD
Retailer 10$3,255 AUD
Retailer 4$3,372 AUD
Retailer 18$3,372 AUD
Retailer 16$3,610 AUD
Retailer 6$4,178 AUD
Retailer 14$4,635 AUD
Retailer 2$4,639 AUD
Retailer 15$5,219 AUD
Retailer 5$5,272 AUD
Retailer 3$5,407 AUD
Retailer 13$6,247 AUD
Retailer 8$6,393 AUD
Retailer 7$9,084 AUD
Retailer 9$11,795 AUD
Adiamor$13,359 AUD

33 data points across 18 retailers

19 retailers$2,708 AUD to $13,359 AUD

A
Cheapest Retailer
-
$2,708 AUD
£1,494 GBP
A
Retailer 2
-
$2,907 AUD
$2,037 USD
View
A
Retailer 3
-
$3,162 AUD
$2,216 USD
View
A
Retailer 4
-
$3,255 AUD
$2,281 USD
View
Final sale: no returns
Retailer 5
-
$3,372 AUD
$2,363 USD
View
Price last confirmed 23 days ago
A
Retailer 6
-
$3,372 AUD
$2,363 USD
View
A
Retailer 7
-
$3,610 AUD
$2,530 USD
View
A
Retailer 8
-
$4,178 AUD
$2,928 USD
View
A
Retailer 9
-
$4,635 AUD
$3,248 USD
View
A
Retailer 10
-
$4,639 AUD
£2,560 GBP
View
A
Retailer 11
-
$5,219 AUD
ZAR 59,090 ZAR
View
A
Retailer 12
-
$5,272 AUD
$3,695 USD
View
A
Retailer 13
-
$5,407 AUD
$3,789 USD
View
B+
Retailer 14
-
$6,247 AUD
View
B+
Retailer 15
-
$6,393 AUD
£3,528 GBP
View
B+
Retailer 16
-
$8,347 AUD
$5,850 USD
View
B+
Retailer 17
-
$9,084 AUD
$6,366 USD
View
B
Retailer 18
-
$11,795 AUD
$8,266 USD
View
Most Expensive
B
Adiamor
D-79620354 · Nov 2
$13,359 AUD
$9,362 USD
View
18 more retailers have this diamond
Prices start from $2,708 AUDSave up to $10,651 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
12.10ct Radiant
$2,708 AUD