CaratHunter
Plans
Heart|Lab Grown|IGI

1.02ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG786661235

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG786661235

Diamond specifications and retailer prices

From $338 NZD
$190 USD
As of November 2, 2026
Save $1,725 NZD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,062 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.02ct lab-grown heart diamond

This 1.02ct 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 LG786661235 or 786661235. Listed at 17 retailers as of November 1, 2026, with prices from $338 to $2,062, a $1,725 spread on the same certified stone. Reve Diamonds lists it at $2,062. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786661235
Dimensions6.36 × 7.16 × 4.00 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.36 mm7.16 mm1.02 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786661235
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 55.9%

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: $1,019 NZD|Low: $323 NZD|High: $2,062 NZD|Avg: $850 NZD|-0.9%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 13$338 NZD
Retailer 12$375 NZD
Retailer 4$391 NZD
Retailer 5$418 NZD
Retailer 14$418 NZD
Retailer 7$500 NZD
Retailer 9$721 NZD
Retailer 3$734 NZD
Retailer 8$759 NZD
Retailer 6$842 NZD
Retailer 1$1,019 NZD
Retailer 2$1,344 NZD
Retailer 11$1,347 NZD
Retailer 10$1,952 NZD
Reve Diamonds$2,062 NZD

44 data points across 15 retailers

17 retailers$338 NZD to $2,062 NZD

A
Cheapest Retailer
-
$338 NZD
$190 USD
A
Retailer 2
-
$375 NZD
$211 USD
View
Final sale: no returns
A
Retailer 3
-
$391 NZD
$220 USD
View
A
Retailer 4
-
$418 NZD
$235 USD
View
Retailer 5
-
$418 NZD
$235 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$500 NZD
£221 GBP
View
A
Retailer 7
-
$594 NZD
$334 USD
View
B+
Retailer 8
-
$721 NZD
ZAR 6,555 ZAR
View
B+
Retailer 9
-
$734 NZD
$413 USD
View
B+
Retailer 10
-
$759 NZD
£336 GBP
View
B+
Retailer 11
-
$842 NZD
$474 USD
View
B+
Retailer 12
-
$1,019 NZD
A$882 AUD
View
B
Retailer 13
-
$1,344 NZD
$756 USD
View
B
Retailer 14
-
$1,347 NZD
$758 USD
View
B
Retailer 15
-
$1,439 NZD
$810 USD
View
B
Retailer 16
-
$1,952 NZD
£865 GBP
View
Most Expensive
B
Reve Diamonds
1693FBFDD · Nov 1
$2,062 NZD
$1,160 USD
View
16 more retailers have this diamond
Prices start from $338 NZDSave up to $1,725 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
1.02ct Heart
$338 NZD