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Round|Lab Grown|IGI

12.00ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG795633309

Shape and cutting style on the report: Round brilliant

Certificate IGI LG795633309

Diamond specifications and retailer prices

From $4,804 AUD
£2,651 GBP
As of November 2, 2026
Save $16,285 AUD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $21,089 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 12ct lab-grown round diamond

This 12ct lab-grown round 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 LG795633309 or 795633309. Listed at 18 retailers as of October 31, 2026, with prices from $4,804 to $21,089, a $16,285 spread on the same certified stone. Taylor and Hart lists it at $21,089. 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

12.00
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795633309
Dimensions14.71 × 14.60 × 8.84 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
14.71 mm14.60 mm12.00 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795633309
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.3%

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: Nov 2
Current: $7,778 AUD|Low: $4,802 AUD|High: $16,603 AUD|Avg: $8,179 AUD|+1.4%
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
November 3, 2026
Retailer 11$4,804 AUD
Retailer 15$5,157 AUD
Retailer 4$5,611 AUD
Retailer 3$5,773 AUD
Retailer 5$5,982 AUD
Retailer 6$5,982 AUD
Retailer 17$6,200 AUD
Retailer 8$6,267 AUD
Retailer 7$7,474 AUD
Retailer 1$7,778 AUD
Retailer 14$8,088 AUD
Retailer 13$9,258 AUD
Retailer 10$9,273 AUD
Retailer 12$11,194 AUD
Retailer 9$13,804 AUD
Retailer 2$15,038 AUD
Retailer 16$16,603 AUD

44 data points across 17 retailers

18 retailers$4,804 AUD to $21,089 AUD

A
Cheapest Retailer
-
$4,804 AUD
£2,651 GBP
A
Retailer 2
-
$5,157 AUD
$3,614 USD
View
A
Retailer 3
-
$5,611 AUD
$3,932 USD
View
A
Retailer 4
-
$5,773 AUD
$4,046 USD
View
Final sale: no returns
Retailer 5
-
$5,982 AUD
$4,192 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$5,982 AUD
$4,192 USD
View
A
Retailer 7
-
$6,200 AUD
$4,345 USD
View
A
Retailer 8
-
$6,267 AUD
$4,392 USD
View
A
Retailer 9
-
$7,474 AUD
$5,238 USD
View
A
Retailer 10
-
$7,778 AUD
£4,292 GBP
View
B+
Retailer 11
-
$8,088 AUD
$5,668 USD
View
B+
Retailer 12
-
$9,258 AUD
ZAR 104,813 ZAR
View
B+
Retailer 13
-
$9,273 AUD
$6,499 USD
View
B+
Retailer 14
-
$11,194 AUD
View
B
Retailer 15
-
$13,804 AUD
$9,674 USD
View
B
Retailer 16
-
$15,038 AUD
$10,539 USD
View
B
Retailer 17
-
$16,603 AUD
$11,636 USD
View
Most Expensive
B
Taylor and Hart
H0RZN8R · Oct 31
$21,089 AUD
$14,779 USD
View
17 more retailers have this diamond
Prices start from $4,804 AUDSave up to $16,285 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
12.00ct Round
$4,804 AUD