CaratHunter
Plans
Heart|Lab Grown|IGI

0.45ct D VS2 Heart Lab Grown Diamond

GD • D/VS2 • IGI LG677505938

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG677505938

Diamond specifications and retailer prices

From €73 EUR
$82 USD
As of October 30, 2026
Save €598 EUR (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €672 EUR at MOH London · As of November 1, 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 VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG677505938 or 677505938. Listed at 12 retailers as of October 30, 2026, with prices from €73 to €672, a €598 spread on the same certified stone. MOH London lists it at €672. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.45
Carat
D
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677505938
Dimensions4.82 × 5.53 × 2.86 mm
L/W Ratio1.15
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
4.82 mm5.53 mm0.45 ctD / VS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG677505938
Side View
Table 64.0%Crown 36.2°Girdle: MED-THKPavilion 36.5°Culet: NoneDepth 51.7%

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: €672 EUR|Low: €73 EUR|High: €848 EUR|Avg: €270 EUR|-19.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9€73 EUR
Retailer 7€86 EUR
Retailer 6€98 EUR
Retailer 12€98 EUR
Retailer 2€162 EUR
Retailer 3€199 EUR
Retailer 5€221 EUR
Retailer 8€294 EUR
Retailer 10€298 EUR
Retailer 4€313 EUR
Retailer 11€348 EUR
MOH London€672 EUR

43 data points across 12 retailers

12 retailers€73 EUR to €672 EUR

A
Cheapest Retailer
-
€73 EUR
$82 USD
A
Retailer 2
-
€86 EUR
$96 USD
View
Retailer 3
-
€98 EUR
$109 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€98 EUR
$109 USD
View
B+
Retailer 5
-
€162 EUR
£142 GBP
View
B+
Retailer 6
-
€199 EUR
$222 USD
View
B+
Retailer 7
-
€221 EUR
£194 GBP
View
B
Retailer 8
-
€294 EUR
$329 USD
View
B
Retailer 9
-
€298 EUR
$333 USD
View
Retailer 10
-
€313 EUR
$350 USD
View
Price last confirmed 13 days ago
Retailer 11
-
€348 EUR
$388 USD
View
Price last confirmed 14 days ago
Most Expensive
C
MOH London
LG677505938 · Nov 1
€672 EUR
£591 GBP
View
11 more retailers have this diamond
Prices start from €73 EURSave up to €598 EUR

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
€73 EUR