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Heart|Lab Grown|IGI

1.00ct G VS2 Heart Lab Grown Diamond

VG • G/VS2 • IGI LG848607244

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG848607244

Diamond specifications and retailer prices

From $570 NZD
$321 USD
As of October 30, 2026
Save $1,087 NZD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,656 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848607244 or 848607244. Listed at 8 retailers as of October 26, 2026, with prices from $570 to $1,656, a $1,087 spread on the same certified stone. MOH London lists it at $1,656. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848607244
Dimensions6.04 × 6.60 × 4.10 mm
L/W Ratio1.09
Girdle conditionFaceted
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
6.04 mm6.60 mm1.00 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848607244
Side View
Table 62.0%Crown 34.2°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,656 NZD|Low: $570 NZD|High: $1,663 NZD|Avg: $936 NZD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5$570 NZD
Retailer 2$624 NZD
Retailer 6$642 NZD
Retailer 3$672 NZD
Retailer 4$782 NZD
Retailer 7$1,152 NZD
Retailer 8$1,235 NZD
MOH London$1,656 NZD

14 data points across 8 retailers

8 retailers$570 NZD to $1,656 NZD

A
Cheapest Retailer
-
$570 NZD
$321 USD
B+
Retailer 2
-
$624 NZD
£277 GBP
View
B+
Retailer 3
-
$642 NZD
$362 USD
View
B+
Retailer 4
-
$672 NZD
£298 GBP
View
B
Retailer 5
-
$782 NZD
$441 USD
View
B
Retailer 6
-
$1,152 NZD
$649 USD
View
Retailer 7
-
$1,235 NZD
$696 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG848607244 · Oct 26
$1,656 NZD
£735 GBP
View
7 more retailers have this diamond
Prices start from $570 NZDSave up to $1,087 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
1.00ct Heart
$570 NZD