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Heart|Lab Grown|IGI

0.75ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG803661089

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803661089

Diamond specifications and retailer prices

From $342 NZD
As of November 1, 2026
Save $151 NZD (31%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,458 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.75ct lab-grown heart diamond

This 0.75ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803661089 or 803661089. Listed at 19 retailers as of October 30, 2026, with a 44% 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

0.75
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803661089
Dimensions6.36 × 5.64 × 3.46 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
6.36 mm5.64 mm0.75 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803661089
Side View
Table 63.0%Crown 34.7°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 54.4%

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 1
Current: $2,458 NZD|Low: $231 NZD|High: $2,548 NZD|Avg: $826 NZD|-3.5%
MOH London
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
October 30, 2026
Retailer 4$237 NZD
Retailer 9$263 NZD
Retailer 17$276 NZD
Retailer 15$294 NZD
Retailer 2$493 NZD
Retailer 13$493 NZD
Retailer 5$527 NZD
Retailer 8$557 NZD
Retailer 6$713 NZD
Retailer 14$724 NZD
Retailer 3$733 NZD
Retailer 12$809 NZD
Retailer 11$905 NZD
Retailer 16$946 NZD
Retailer 10$1,044 NZD
Retailer 18$1,299 NZD
Retailer 7$1,743 NZD
MOH London$2,458 NZD

39 data points across 18 retailers

19 retailers$342 NZD to $493 NZD

Retailer 1
-
$237 NZD
Price last confirmed 16 days ago
Retailer 2
-
$276 NZD
View
Price last confirmed 13 days ago
Retailer 3
-
$294 NZD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$342 NZD
View
B+
Retailer 5
-
$493 NZD
View
Retailer 6
-
$493 NZD
View
Price last confirmed 10 days ago
Retailer 7
-
$527 NZD
View
Price last confirmed 19 days ago
Retailer 8
-
$557 NZD
View
Price last confirmed 12 days ago
Retailer 9
-
$713 NZD
View
Price last confirmed 11 days ago
Retailer 10
-
$724 NZD
View
Price last confirmed 11 days ago
Retailer 11
-
$733 NZD
View
Price last confirmed 11 days ago
Retailer 12
-
$809 NZD
View
Price last confirmed 9 days ago
Retailer 13
-
$905 NZD
View
Price last confirmed 8 days ago
Retailer 14
-
$946 NZD
View
Price last confirmed 12 days ago
Retailer 15
-
$1,044 NZD
View
Price last confirmed 10 days ago
Retailer 16
-
$1,299 NZD
View
Price last confirmed 14 days ago
Retailer 17
-
$1,299 NZD
View
Price last confirmed 26 days ago
Retailer 18
-
$1,743 NZD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG803661089 · Oct 26
$2,458 NZD
£1,088 GBP
View
Price last confirmed 10 days ago
18 more retailers have this diamond
Prices start from $342 NZDSave up to $151 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
0.75ct Heart
$342 NZD