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 $690 USD
As of October 31, 2026
Save $2,139 USD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,850 USD 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 October 31, 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
Color
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: Oct 31
Current: $4,850 USD|Low: $690 USD|High: $4,915 USD|Avg: $2,308 USD
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$690 USD
Retailer 5$1,301 USD
Retailer 9$1,416 USD
Retailer 10$1,456 USD
Retailer 6$1,509 USD
Retailer 12$1,680 USD
Retailer 3$2,065 USD
Retailer 7$2,388 USD
Retailer 11$2,813 USD
Retailer 8$2,829 USD
Retailer 4$4,322 USD
MOH London$4,850 USD

18 data points across 12 retailers

11 retailers$690 USD to $2,829 USD

B+
Cheapest Retailer
-
$690 USD
B
Retailer 2
-
$1,301 USD
View
B
Retailer 3
-
$1,416 USD
View
B
Retailer 4
-
$1,456 USD
View
Final sale: no returns
Retailer 5
-
$1,509 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
$1,509 USD
View
B
Retailer 7
-
$1,680 USD
View
B
Retailer 8
-
$2,388 USD
View
B
Retailer 9
-
$2,813 USD
View
B
Retailer 10
-
$2,829 USD
View
Most Expensive
MOH London
LG455035523 · Nov 1
$4,850 USD
£3,819 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $690 USDSave up to $2,139 USD

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
$690 USD