Heart|Lab Grown|GIA

1.55ct E VS2 Heart Lab Grown Diamond

GD • E/VS2 • GIA 2497890797

Certificate GIA 2497890797

Diamond specifications and retailer prices

From €639 EUR
$714 USD
As of October 30, 2026
Save €1,003 EUR (61%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,642 EUR at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

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 E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2497890797. Listed at 5 retailers as of October 30, 2026, with prices from €639 to €1,642, a €1,003 spread on the same certified stone. The Diamond Guys lists it at €1,642. 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

1.55
Carat
E
Color
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2497890797
Dimensions8.05 × 6.03 × 4.05 mm
L/W Ratio1.33
Top View
8.05 mm6.03 mm1.55 ctE / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2497890797
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €639 EUR|Low: €458 EUR|High: €1,838 EUR|Avg: €1,056 EUR|+6.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
The Diamond Guys
October 26, 2026
Retailer 6€458 EUR
Retailer 1€639 EUR
Retailer 5€668 EUR
Retailer 4€782 EUR
Retailer 3€926 EUR
Retailer 8€959 EUR
Retailer 10€1,235 EUR
Retailer 2€1,241 EUR
Retailer 9€1,245 EUR
The Diamond Guys€1,642 EUR
Retailer 7€1,838 EUR

8 data points across 11 retailers

5 retailers€639 EUR to €1,642 EUR

B+
Cheapest Retailer
-
€639 EUR
$714 USD
Retailer 2
-
€926 EUR
$1,035 USD
View
Price last confirmed 21 days ago
Retailer 3
-
€1,235 EUR
A$2,123 AUD
View
Price last confirmed 138 days ago
B
Retailer 4
-
€1,241 EUR
CA$1,926 CAD
View
Most Expensive
C
The Diamond Guys
1954437167 · Nov 1
€1,642 EUR
$1,835 USD
View
4 more retailers have this diamond
Prices start from €639 EURSave up to €1,003 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.

B+
1.55ct Heart
€639 EUR