Round|Lab Grown|IGI

1.26ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG833671247

Shape and cutting style on the report: Round brilliant

Certificate IGI LG833671247

Diamond specifications and retailer prices

From $515 AUD
$361 USD
As of October 27, 2026
Save $1,264 AUD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,782 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833671247 or 833671247. Listed at 16 retailers as of October 26, 2026, with a 245% 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833671247
Dimensions6.90 × 6.86 × 4.33 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
6.90 mm6.86 mm1.26 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833671247
Side View
Table 57.0%Crown 36.5°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 63.0%

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 27
Current: $2,782 AUD|Low: $298 AUD|High: $2,782 AUD|Avg: $822 AUD
Do Amore Diamonds
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
October 29, 2026
Retailer 6$303 AUD
Retailer 5$347 AUD
Retailer 4$509 AUD
Retailer 11$515 AUD
Retailer 15$517 AUD
Retailer 16$519 AUD
Retailer 13$683 AUD
Retailer 12$735 AUD
Retailer 8$995 AUD
Retailer 7$1,004 AUD
Retailer 3$1,056 AUD
Retailer 14$1,062 AUD
Retailer 2$1,079 AUD
Retailer 10$1,296 AUD
Retailer 9$1,780 AUD
Do Amore Diamonds$2,782 AUD

25 data points across 16 retailers

16 retailers$515 AUD to $1,780 AUD

Retailer 1
-
$234 AUD
$164 USD
Price last confirmed 32 days ago
Retailer 2
-
$283 AUD
$198 USD
View
Price last confirmed 31 days ago
Retailer 3
-
$303 AUD
$212 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$347 AUD
HK$1,900 HKD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$515 AUD
$361 USD
View
Retailer 6
-
$519 AUD
ZAR 5,876 ZAR
View
Price last confirmed 28 days ago
B+
Retailer 7
-
$683 AUD
$479 USD
View
Retailer 8
-
$735 AUD
$515 USD
View
Price last confirmed 12 days ago
Retailer 9
-
$970 AUD
$680 USD
View
Price last confirmed 33 days ago
Retailer 10
-
$1,004 AUD
SGD 951 SGD
View
Price last confirmed 29 days ago
Retailer 11
-
$1,056 AUD
$740 USD
View
Price last confirmed 26 days ago
Retailer 12
-
$1,062 AUD
$744 USD
View
Price last confirmed 28 days ago
B
Retailer 13
-
$1,079 AUD
View
Retailer 14
-
$1,296 AUD
$908 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$1,780 AUD
£982 GBP
View
Most Expensive
Do Amore Diamonds
7-1799580 · Oct 29
$2,782 AUD
$1,950 USD
View
Price under review
15 more retailers have this diamond
Prices start from $515 AUDSave up to $1,264 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
$515 AUD