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Heart|Lab Grown|IGI

1.11ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG602326026

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG602326026

Diamond specifications and retailer prices

From $473 NZD
As of November 4, 2026
Save $1,863 NZD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,056 NZD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.11ct lab-grown heart diamond

This 1.11ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602326026 or 602326026. Listed at 16 retailers as of November 4, 2026, with a 394% 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

1.11
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602326026
Dimensions6.25 × 7.30 × 4.18 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.25 mm7.30 mm1.11 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602326026
Side View
Table 60.0%Crown 38.7°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 57.3%

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: Nov 4
Current: $4,056 NZD|Low: $473 NZD|High: $4,056 NZD|Avg: $1,478 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$473 NZD
Retailer 10$697 NZD
Retailer 6$712 NZD
Retailer 5$998 NZD
Retailer 2$1,098 NZD
Retailer 4$1,421 NZD
Retailer 7$1,694 NZD
Retailer 3$2,314 NZD
Retailer 9$2,336 NZD
Do Amore Diamonds$4,056 NZD

41 data points across 10 retailers

16 retailers$473 NZD to $2,336 NZD

Retailer 1
-
$406 NZD
Price last confirmed 35 days ago
A
Retailer 2
-
$473 NZD
View
Final sale: no returns
Retailer 3
-
$491 NZD
View
Price last confirmed 38 days ago
Retailer 4
-
$525 NZD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$544 NZD
View
B+
Retailer 6
-
$697 NZD
View
B+
Retailer 7
-
$701 NZD
View
B+
Retailer 8
-
$998 NZD
View
B+
Retailer 9
-
$1,098 NZD
View
B
Retailer 10
-
$1,421 NZD
View
B
Retailer 11
-
$1,694 NZD
View
Retailer 12
-
$1,863 NZD
View
Price last confirmed 37 days ago
B
Retailer 13
-
$2,161 NZD
View
B
Retailer 14
-
$2,314 NZD
View
B
Retailer 15
-
$2,336 NZD
View
Most Expensive
Do Amore Diamonds
27-12B812A70 · Nov 5
$4,056 NZD
$2,280 USD
View
Price under review
15 more retailers have this diamond
Prices start from $473 NZDSave up to $1,863 NZD

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
1.11ct Heart
$473 NZD