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Heart|Lab Grown|IGI

1.10ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG818642039

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818642039

Diamond specifications and retailer prices

From $323 NZD
$182 USD
As of November 2, 2026
Save $1,554 NZD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,877 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.1ct lab-grown heart diamond

This 1.1ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818642039 or 818642039. Listed at 15 retailers as of November 1, 2026, with prices from $323 to $1,877, a $1,554 spread on the same certified stone. MOH London lists it at $1,877. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818642039
Dimensions7.30 × 6.45 × 4.10 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.30 mm6.45 mm1.10 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818642039
Side View
Table 61.0%Crown 36.6°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 56.2%

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 2
Current: $1,877 NZD|Low: $319 NZD|High: $2,017 NZD|Avg: $946 NZD|-6.0%
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 2, 2026
Retailer 3$323 NZD
Retailer 11$401 NZD
Retailer 14$401 NZD
Retailer 12$541 NZD
Retailer 13$660 NZD
Retailer 8$693 NZD
Retailer 7$725 NZD
Retailer 2$979 NZD
Retailer 6$1,242 NZD
Retailer 9$1,290 NZD
Retailer 4$1,340 NZD
Retailer 10$1,363 NZD
Retailer 5$1,387 NZD
MOH London$1,877 NZD

46 data points across 14 retailers

15 retailers$323 NZD to $1,877 NZD

A
Cheapest Retailer
-
$323 NZD
$182 USD
A
Retailer 2
-
$401 NZD
$226 USD
View
Retailer 3
-
$401 NZD
$226 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$422 NZD
$238 USD
View
Price last confirmed 35 days ago
B+
Retailer 5
-
$541 NZD
$305 USD
View
A
Retailer 6
-
$660 NZD
$372 USD
View
A
Retailer 7
-
$693 NZD
ZAR 6,310 ZAR
View
B+
Retailer 8
-
$725 NZD
£322 GBP
View
B+
Retailer 9
-
$979 NZD
A$849 AUD
View
B
Retailer 10
-
$1,242 NZD
$700 USD
View
B
Retailer 11
-
$1,290 NZD
$727 USD
View
B
Retailer 12
-
$1,340 NZD
$755 USD
View
B
Retailer 13
-
$1,363 NZD
$768 USD
View
B
Retailer 14
-
$1,387 NZD
$782 USD
View
Most Expensive
B
MOH London
LG818642039 · Nov 1
$1,877 NZD
£833 GBP
View
14 more retailers have this diamond
Prices start from $323 NZDSave up to $1,554 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
1.10ct Heart
$323 NZD