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Heart|Lab Grown|IGI

1.55ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG792688785

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG792688785

Diamond specifications and retailer prices

From €208 EUR
$232 USD
As of October 30, 2026
Save €857 EUR (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,065 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792688785 or 792688785. Listed at 16 retailers as of October 30, 2026, with prices from €208 to €1,065, a €857 spread on the same certified stone. Brilliant Earth lists it at €1,065. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792688785
Dimensions7.12 × 8.24 × 4.68 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.12 mm8.24 mm1.55 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792688785
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 40°Culet: NoneDepth 56.8%

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: €1,065 EUR|Low: €199 EUR|High: €1,253 EUR|Avg: €676 EUR|-15.0%
Brilliant Earth
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€208 EUR
Retailer 10€257 EUR
Retailer 11€257 EUR
Retailer 7€347 EUR
Retailer 2€485 EUR
Retailer 4€551 EUR
Retailer 12€826 EUR
Retailer 6€830 EUR
Retailer 8€926 EUR
Retailer 5€1,036 EUR
Retailer 3€1,041 EUR
Brilliant Earth€1,065 EUR

46 data points across 12 retailers

16 retailers€208 EUR to €1,065 EUR

A
Cheapest Retailer
-
€208 EUR
$232 USD
Retailer 2
-
€254 EUR
$284 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
€257 EUR
$287 USD
View
A
Retailer 4
-
€257 EUR
$287 USD
View
B+
Retailer 5
-
€347 EUR
$388 USD
View
B+
Retailer 6
-
€483 EUR
$540 USD
View
B+
Retailer 7
-
€485 EUR
£427 GBP
View
B+
Retailer 8
-
€551 EUR
$616 USD
View
B
Retailer 9
-
€826 EUR
$923 USD
View
B
Retailer 10
-
€830 EUR
$927 USD
View
Retailer 11
-
€873 EUR
$976 USD
View
Price last confirmed 14 days ago
B
Retailer 12
-
€926 EUR
$1,034 USD
View
B
Retailer 13
-
€1,036 EUR
£911 GBP
View
Retailer 14
-
€1,041 EUR
SGD 1,572 SGD
View
Price last confirmed 20 days ago
B
Retailer 15
-
€1,046 EUR
$1,169 USD
View
Most Expensive
B
Brilliant Earth
20276734A · Oct 31
€1,065 EUR
$1,190 USD
View
15 more retailers have this diamond
Prices start from €208 EURSave up to €857 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
1.55ct Heart
€208 EUR