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Heart|Lab Grown|IGI

1.14ct I VS2 Heart Lab Grown Diamond

ID • I/VS2 • IGI LG455035523

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG455035523

Diamond specifications and retailer prices

From $985 AUD
$690 USD
As of November 2, 2026
Save $3,052 AUD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,921 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.14ct lab-grown heart diamond

This 1.14ct lab-grown heart sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG455035523 or 455035523. Listed at 11 retailers as of November 1, 2026, with a 310% 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

1.14
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455035523
Dimensions7.29 × 5.97 × 4.44 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.29 mm5.97 mm1.14 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG455035523
Side View
Table 58.0%Crown 38.4°Girdle: MED-STKPavilion 43.1°Culet: NoneDepth 60.9%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $6,921 AUD|Low: $985 AUD|High: $7,013 AUD|Avg: $3,295 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 2$985 AUD
Retailer 5$1,856 AUD
Retailer 9$2,020 AUD
Retailer 10$2,078 AUD
Retailer 6$2,153 AUD
Retailer 12$2,397 AUD
Retailer 3$2,947 AUD
Retailer 7$3,407 AUD
Retailer 11$4,014 AUD
Retailer 8$4,037 AUD
Retailer 4$6,167 AUD
MOH London$6,921 AUD

17 data points across 12 retailers

11 retailers$985 AUD to $4,037 AUD

B+
Cheapest Retailer
-
$985 AUD
$690 USD
B
Retailer 2
-
$1,856 AUD
$1,301 USD
View
B
Retailer 3
-
$2,020 AUD
$1,416 USD
View
B
Retailer 4
-
$2,078 AUD
$1,456 USD
View
Final sale: no returns
Retailer 5
-
$2,153 AUD
$1,509 USD
View
Price last confirmed 21 days ago
B
Retailer 6
-
$2,153 AUD
$1,509 USD
View
B
Retailer 7
-
$2,397 AUD
$1,680 USD
View
B
Retailer 8
-
$3,407 AUD
$2,388 USD
View
B
Retailer 9
-
$4,014 AUD
$2,813 USD
View
B
Retailer 10
-
$4,037 AUD
$2,829 USD
View
Most Expensive
MOH London
LG455035523 · Nov 1
$6,921 AUD
£3,819 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $985 AUDSave up to $3,052 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+
1.14ct Heart
$985 AUD