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Round|Lab Grown|IGI

1.26ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG839680826

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839680826

Diamond specifications and retailer prices

From $793 AUD
As of November 4, 2026
12 retailers carry this diamond
Most expensive: $1,437 AUD at MOH London · As of October 21, 2026
View at MOH London

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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839680826 or 839680826. Listed at 12 retailers as of November 4, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839680826
Dimensions6.93 × 6.91 × 4.28 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.93 mm6.91 mm1.26 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839680826
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,437 AUD|Low: $306 AUD|High: $1,446 AUD|Avg: $745 AUD|-0.5%
MOH London
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
November 4, 2026
Retailer 3$306 AUD
Retailer 14$347 AUD
Retailer 12$414 AUD
Retailer 10$513 AUD
Retailer 8$520 AUD
Retailer 7$570 AUD
Retailer 13$747 AUD
Retailer 9$751 AUD
Retailer 2$793 AUD
Retailer 4$1,010 AUD
Retailer 6$1,020 AUD
Retailer 11$1,039 AUD
Retailer 5$1,060 AUD
MOH London$1,437 AUD

25 data points across 14 retailers

12 retailers

Retailer 1
-
$237 AUD
Price last confirmed 35 days ago
Retailer 2
-
$306 AUD
View
Price last confirmed 34 days ago
Retailer 3
-
$347 AUD
View
Price last confirmed 13 days ago
Retailer 4
-
$414 AUD
View
Price last confirmed 15 days ago
Retailer 5
-
$520 AUD
View
Price last confirmed 18 days ago
Retailer 6
-
$751 AUD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
$793 AUD
View
Retailer 8
-
$983 AUD
View
Price last confirmed 36 days ago
Retailer 9
-
$1,014 AUD
View
Price last confirmed 12 days ago
Retailer 10
-
$1,020 AUD
View
Price last confirmed 15 days ago
Retailer 11
-
$1,060 AUD
View
Price last confirmed 15 days ago
Most Expensive
MOH London
LG839680826 · Oct 21
$1,437 AUD
£792 GBP
View
Price last confirmed 15 days ago
11 more retailers have this diamond
Prices start from $793 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.

B+
1.26ct Round
$793 AUD