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Heart|Lab Grown|IGI

1.26ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG839670557

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839670557

Diamond specifications and retailer prices

From $305 AUD
$214 USD
As of October 30, 2026
Save $1,749 AUD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,053 AUD at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 1.26ct lab-grown heart diamond

This 1.26ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839670557 or 839670557. Listed at 20 retailers as of October 30, 2026, with prices from $305 to $2,053, a $1,749 spread on the same certified stone. Michael Trio lists it at $2,053. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839670557
Dimensions6.84 × 7.44 × 4.36 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.84 mm7.44 mm1.26 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839670557
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 58.6%

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 30
Current: $2,053 AUD|Low: $305 AUD|High: $2,077 AUD|Avg: $855 AUD|-1.2%
Michael Trio
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
Retailer 19
Retailer 20
October 31, 2026
Retailer 13$305 AUD
Retailer 3$342 AUD
Retailer 8$354 AUD
Retailer 17$379 AUD
Retailer 11$380 AUD
Retailer 15$465 AUD
Retailer 14$510 AUD
Retailer 18$617 AUD
Retailer 9$650 AUD
Retailer 16$700 AUD
Retailer 4$833 AUD
Retailer 6$854 AUD
Retailer 10$929 AUD
Retailer 5$1,217 AUD
Retailer 2$1,221 AUD
Retailer 7$1,292 AUD
Retailer 19$1,297 AUD
Retailer 20$1,445 AUD
Retailer 12$1,526 AUD
Michael Trio$2,053 AUD

18 data points across 20 retailers

20 retailers$305 AUD to $2,053 AUD

A
Cheapest Retailer
-
$305 AUD
$214 USD
A
Retailer 2
-
$342 AUD
$240 USD
View
Final sale: no returns
A
Retailer 3
-
$354 AUD
$249 USD
View
A
Retailer 4
-
$379 AUD
$266 USD
View
A
Retailer 5
-
$380 AUD
$267 USD
View
A
Retailer 6
-
$465 AUD
£257 GBP
View
B+
Retailer 7
-
$510 AUD
$358 USD
View
A
Retailer 8
-
$617 AUD
€413 EUR
View
A
Retailer 9
-
$650 AUD
ZAR 7,379 ZAR
View
A
Retailer 10
-
$700 AUD
£387 GBP
View
B+
Retailer 11
-
$833 AUD
$585 USD
View
B+
Retailer 12
-
$854 AUD
$600 USD
View
B+
Retailer 13
-
$929 AUD
View
B+
Retailer 14
-
$1,217 AUD
$855 USD
View
B
Retailer 15
-
$1,221 AUD
$858 USD
View
B+
Retailer 16
-
$1,292 AUD
$908 USD
View
B+
Retailer 17
-
$1,297 AUD
$911 USD
View
B+
Retailer 18
-
$1,445 AUD
View
B
Retailer 19
-
$1,526 AUD
£844 GBP
View
Most Expensive
B
Michael Trio
1283258942 · Oct 30
$2,053 AUD
SGD 1,949 SGD
View
19 more retailers have this diamond
Prices start from $305 AUDSave up to $1,749 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 Heart
$305 AUD