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Heart|Lab Grown|IGI

1.05ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG776683308

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776683308

Diamond specifications and retailer prices

From $306 NZD
$172 USD
As of November 2, 2026
Save $1,659 NZD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,964 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776683308 or 776683308. Listed at 19 retailers as of November 1, 2026, with prices from $306 to $1,964, a $1,659 spread on the same certified stone. Reve Diamonds lists it at $1,964. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776683308
Dimensions6.31 × 6.98 × 4.24 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm6.98 mm1.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776683308
Side View
Table 56.0%Crown 33.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.7%

Caratlytics Score

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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: Nov 2
Current: $670 NZD|Low: $306 NZD|High: $1,964 NZD|Avg: $840 NZD|-1.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 2, 2026
Retailer 2$306 NZD
Retailer 4$341 NZD
Retailer 16$355 NZD
Retailer 5$380 NZD
Retailer 6$380 NZD
Retailer 18$510 NZD
Retailer 7$643 NZD
Retailer 13$655 NZD
Retailer 1$670 NZD
Retailer 11$678 NZD
Retailer 10$679 NZD
Retailer 15$721 NZD
Retailer 12$927 NZD
Retailer 9$944 NZD
Retailer 3$1,221 NZD
Retailer 17$1,289 NZD
Retailer 8$1,317 NZD
Retailer 14$1,774 NZD
Reve Diamonds$1,964 NZD

25 data points across 19 retailers

19 retailers$306 NZD to $1,964 NZD

A
Cheapest Retailer
-
$306 NZD
$172 USD
A
Retailer 2
-
$341 NZD
$192 USD
View
Final sale: no returns
A
Retailer 3
-
$355 NZD
$200 USD
View
A
Retailer 4
-
$380 NZD
$214 USD
View
Retailer 5
-
$380 NZD
$214 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$510 NZD
£226 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$643 NZD
$362 USD
View
A
Retailer 8
-
$655 NZD
ZAR 5,957 ZAR
View
A
Retailer 9
-
$670 NZD
€359 EUR
View
A
Retailer 10
-
$678 NZD
£301 GBP
View
B+
Retailer 11
-
$679 NZD
$382 USD
View
B+
Retailer 12
-
$721 NZD
£320 GBP
View
B+
Retailer 13
-
$927 NZD
A$802 AUD
View
B+
Retailer 14
-
$944 NZD
$531 USD
View
B
Retailer 15
-
$1,221 NZD
$687 USD
View
B
Retailer 16
-
$1,289 NZD
$725 USD
View
B
Retailer 17
-
$1,317 NZD
$741 USD
View
B
Retailer 18
-
$1,774 NZD
£786 GBP
View
Most Expensive
B
Reve Diamonds
ADE9E266D · Nov 1
$1,964 NZD
$1,105 USD
View
18 more retailers have this diamond
Prices start from $306 NZDSave up to $1,659 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
$306 NZD