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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 $95 USD
As of October 23, 2026
Save $769 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $864 USD 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 $95 to $864, a $769 spread on the same certified stone. MOH London lists it at $864. 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
Color
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: $864 USD|Low: $93 USD|High: $904 USD|Avg: $307 USD|-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$95 USD
Retailer 10$110 USD
Retailer 13$125 USD
Retailer 9$209 USD
Retailer 8$218 USD
Retailer 2$221 USD
Retailer 14$244 USD
Retailer 7$320 USD
Retailer 5$334 USD
Retailer 3$347 USD
Retailer 6$350 USD
Retailer 11$377 USD
Retailer 4$436 USD
MOH London$864 USD

42 data points across 14 retailers

15 retailers$95 USD to $864 USD

A
Cheapest Retailer
-
$95 USD
A
Retailer 2
-
$110 USD
View
A
Retailer 3
-
$125 USD
View
A
Retailer 4
-
$141 USD
HK$1,100 HKD
View
A
Retailer 5
-
$209 USD
ZAR 3,371 ZAR
View
A
Retailer 6
-
$218 USD
€208 EUR
View
A
Retailer 7
-
$221 USD
£174 GBP
View
B+
Retailer 8
-
$244 USD
View
B+
Retailer 9
-
$320 USD
£252 GBP
View
B+
Retailer 10
-
$334 USD
SGD 451 SGD
View
B+
Retailer 11
-
$347 USD
View
B
Retailer 12
-
$350 USD
View
B
Retailer 13
-
$377 USD
View
B
Retailer 14
-
$436 USD
View
Most Expensive
B
MOH London
LG803661202 · Oct 26
$864 USD
£680 GBP
View
14 more retailers have this diamond
Prices start from $95 USDSave up to $769 USD

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
$95 USD