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Heart|Lab Grown|IGI

0.45ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG803661202

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803661202

Diamond specifications and retailer prices

From $169 NZD
$95 USD
As of October 23, 2026
Save $1,369 NZD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,539 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.45ct lab-grown heart diamond

This 0.45ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803661202 or 803661202. Listed at 15 retailers as of October 23, 2026, with prices from $169 to $1,539, a $1,369 spread on the same certified stone. MOH London lists it at $1,539. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803661202
Dimensions5.19 × 4.83 × 3.12 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.19 mm4.83 mm0.45 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803661202
Side View
Table 61.0%Crown 37.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.1%

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 23
Current: $1,539 NZD|Low: $166 NZD|High: $1,611 NZD|Avg: $547 NZD|-3.4%
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
October 27, 2026
Retailer 12$169 NZD
Retailer 10$196 NZD
Retailer 13$223 NZD
Retailer 9$372 NZD
Retailer 8$389 NZD
Retailer 2$394 NZD
Retailer 14$435 NZD
Retailer 7$571 NZD
Retailer 5$595 NZD
Retailer 3$618 NZD
Retailer 6$624 NZD
Retailer 11$672 NZD
Retailer 4$777 NZD
MOH London$1,539 NZD

42 data points across 14 retailers

15 retailers$169 NZD to $1,539 NZD

A
Cheapest Retailer
-
$169 NZD
$95 USD
A
Retailer 2
-
$196 NZD
$110 USD
View
A
Retailer 3
-
$223 NZD
$125 USD
View
A
Retailer 4
-
$251 NZD
HK$1,100 HKD
View
A
Retailer 5
-
$372 NZD
ZAR 3,371 ZAR
View
A
Retailer 6
-
$389 NZD
€208 EUR
View
A
Retailer 7
-
$394 NZD
£174 GBP
View
B+
Retailer 8
-
$435 NZD
$244 USD
View
B+
Retailer 9
-
$571 NZD
£252 GBP
View
B+
Retailer 10
-
$595 NZD
SGD 451 SGD
View
B+
Retailer 11
-
$618 NZD
$347 USD
View
B
Retailer 12
-
$624 NZD
$350 USD
View
B
Retailer 13
-
$672 NZD
$377 USD
View
B
Retailer 14
-
$777 NZD
$436 USD
View
Most Expensive
B
MOH London
LG803661202 · Oct 26
$1,539 NZD
£680 GBP
View
14 more retailers have this diamond
Prices start from $169 NZDSave up to $1,369 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
0.45ct Heart
$169 NZD