CaratHunter
Plans
Heart|Lab Grown|IGI

1.05ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG809627298

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG809627298

Diamond specifications and retailer prices

From $461 NZD
$260 USD
As of October 30, 2026
Save $1,845 NZD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,276 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809627298 or 809627298. Listed at 20 retailers as of October 30, 2026, with a 400% 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

1.05
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809627298
Dimensions7.07 × 6.27 × 4.17 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
7.07 mm6.27 mm1.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809627298
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 59.0%

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: Oct 30
Current: $713 NZD|Low: $461 NZD|High: $2,301 NZD|Avg: $1,165 NZD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$461 NZD
Retailer 1$713 NZD
Retailer 6$975 NZD
Retailer 10$1,061 NZD
Retailer 3$1,083 NZD
Retailer 8$1,105 NZD
Retailer 7$1,243 NZD
Retailer 5$1,380 NZD
Retailer 9$1,659 NZD
Retailer 4$2,285 NZD

43 data points across 10 retailers

20 retailers$461 NZD to $2,306 NZD

Retailer 1
-
$397 NZD
$224 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$461 NZD
$260 USD
View
Final sale: no returns
Retailer 3
-
$481 NZD
$271 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$493 NZD
$278 USD
View
Retailer 5
-
$515 NZD
$290 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$688 NZD
$388 USD
View
A
Retailer 7
-
$713 NZD
£316 GBP
View
B+
Retailer 8
-
$975 NZD
ZAR 8,876 ZAR
View
B+
Retailer 9
-
$1,061 NZD
$598 USD
View
B+
Retailer 10
-
$1,083 NZD
£481 GBP
View
B+
Retailer 11
-
$1,105 NZD
A$958 AUD
View
B
Retailer 12
-
$1,243 NZD
A$1,078 AUD
View
B+
Retailer 13
-
$1,380 NZD
A$1,197 AUD
View
B
Retailer 14
-
$1,659 NZD
$935 USD
View
Retailer 15
-
$1,824 NZD
$1,028 USD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$2,124 NZD
$1,197 USD
View
B
Retailer 17
-
$2,285 NZD
£1,014 GBP
View
B
Retailer 18
-
$2,306 NZD
$1,300 USD
View
Retailer 19
-
$3,974 NZD
$2,240 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-809627298 · Oct 29
$4,276 NZD
$2,410 USD
View
Price under review
19 more retailers have this diamond
Prices start from $461 NZDSave up to $1,845 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
1.05ct Heart
$461 NZD