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Heart|Lab Grown|IGI

1.08ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG670457726

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG670457726

Diamond specifications and retailer prices

From $421 NZD
$237 USD
As of October 30, 2026
Save $1,902 NZD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,028 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.08ct lab-grown heart diamond

This 1.08ct 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 LG670457726 or 670457726. Listed at 18 retailers as of October 30, 2026, with a 452% 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

1.08
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670457726
Dimensions7.05 × 7.05 × 6.62 mm
L/W Ratio1.00
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
7.05 mm7.05 mm1.08 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670457726
Side View
Table 66.0%Crown 38.1°Girdle: MED-STKPavilion 39°Culet: NoneDepth 55.6%

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: $4,028 NZD|Low: $403 NZD|High: $4,028 NZD|Avg: $1,274 NZD
Do Amore Diamonds
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
Retailer 15
October 30, 2026
Retailer 3$421 NZD
Retailer 14$470 NZD
Retailer 6$486 NZD
Retailer 4$520 NZD
Retailer 7$708 NZD
Retailer 12$723 NZD
Retailer 9$987 NZD
Retailer 2$1,096 NZD
Retailer 10$1,281 NZD
Retailer 8$1,398 NZD
Retailer 13$1,678 NZD
Retailer 5$1,847 NZD
Retailer 11$2,314 NZD
Retailer 15$2,322 NZD
Do Amore Diamonds$4,028 NZD

43 data points across 15 retailers

18 retailers$421 NZD to $2,322 NZD

A
Cheapest Retailer
-
$421 NZD
$237 USD
A
Retailer 2
-
$470 NZD
$265 USD
View
Final sale: no returns
A
Retailer 3
-
$486 NZD
$274 USD
View
A
Retailer 4
-
$515 NZD
$290 USD
View
A
Retailer 5
-
$520 NZD
$293 USD
View
A
Retailer 6
-
$696 NZD
$392 USD
View
A
Retailer 7
-
$708 NZD
$399 USD
View
Retailer 8
-
$723 NZD
£321 GBP
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$987 NZD
ZAR 8,987 ZAR
View
B+
Retailer 10
-
$1,096 NZD
£486 GBP
View
B+
Retailer 11
-
$1,281 NZD
A$1,111 AUD
View
B+
Retailer 12
-
$1,398 NZD
A$1,212 AUD
View
B
Retailer 13
-
$1,678 NZD
$946 USD
View
B
Retailer 14
-
$1,847 NZD
$1,041 USD
View
B
Retailer 15
-
$2,146 NZD
$1,210 USD
View
B
Retailer 16
-
$2,314 NZD
£1,027 GBP
View
B
Retailer 17
-
$2,322 NZD
$1,309 USD
View
Most Expensive
Do Amore Diamonds
27-BCF3B45C3 · Oct 30
$4,028 NZD
$2,270 USD
View
Price under review
17 more retailers have this diamond
Prices start from $421 NZDSave up to $1,902 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
1.08ct Heart
$421 NZD