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Round|Lab Grown|IGI

1.26ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG737510638

Shape and cutting style on the report: Round brilliant

Certificate IGI LG737510638

Diamond specifications and retailer prices

From $673 AUD
As of November 3, 2026
Save $1,574 AUD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,313 AUD at Taylor and Hart · As of October 14, 2026
View at Taylor and Hart

About this 1.26ct lab-grown round diamond

This 1.26ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG737510638 or 737510638. Listed at 17 retailers as of November 3, 2026, with a 234% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737510638
Dimensions6.99 × 6.94 × 4.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm6.94 mm1.26 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737510638
Side View
Table 58.0%Crown 34.5°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.1%

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 3
Current: $842 AUD|Low: $490 AUD|High: $2,313 AUD|Avg: $1,199 AUD|-1.2%
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
Taylor and Hart
November 4, 2026
Retailer 4$490 AUD
Retailer 5$673 AUD
Retailer 12$677 AUD
Retailer 3$810 AUD
Retailer 1$842 AUD
Retailer 8$844 AUD
Retailer 6$851 AUD
Retailer 2$870 AUD
Retailer 7$1,202 AUD
Retailer 11$1,505 AUD
Retailer 13$1,725 AUD
Retailer 9$1,963 AUD
Retailer 10$2,247 AUD
Taylor and Hart$2,313 AUD

35 data points across 14 retailers

17 retailers$673 AUD to $2,247 AUD

Retailer 1
-
$395 AUD
Price last confirmed 26 days ago
Retailer 2
-
$459 AUD
View
Price last confirmed 27 days ago
Retailer 3
-
$490 AUD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
$673 AUD
View
A
Retailer 5
-
$677 AUD
View
B+
Retailer 6
-
$810 AUD
View
B+
Retailer 7
-
$842 AUD
View
B+
Retailer 8
-
$844 AUD
View
B+
Retailer 9
-
$851 AUD
View
Retailer 10
-
$870 AUD
View
Price last confirmed 29 days ago
B
Retailer 11
-
$1,202 AUD
View
B
Retailer 12
-
$1,505 AUD
View
Retailer 13
-
$1,575 AUD
View
Price last confirmed 27 days ago
Retailer 14
-
$1,725 AUD
View
Price last confirmed 21 days ago
B
Retailer 15
-
$1,963 AUD
View
B
Retailer 16
-
$2,247 AUD
View
Most Expensive
Taylor and Hart
U74TYA6 · Oct 14
$2,313 AUD
$1,622 USD
View
Price last confirmed 21 days ago
16 more retailers have this diamond
Prices start from $673 AUDSave up to $1,574 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
1.26ct Round
$673 AUD