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Heart|Lab Grown|IGI

2.51ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG555270672

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG555270672

Diamond specifications and retailer prices

From €419 EUR
$470 USD
As of November 1, 2026
Save €2,327 EUR (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,746 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.51ct lab-grown heart diamond

This 2.51ct lab-grown heart sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG555270672 or 555270672. Listed at 11 retailers as of November 1, 2026, with prices from €419 to €2,746, a €2,327 spread on the same certified stone. Brilliant Earth lists it at €2,746. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.51
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555270672
Dimensions9.26 × 8.49 × 5.31 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
9.26 mm8.49 mm2.51 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555270672
Side View
Table 57.0%Crown 34.5°Girdle: ThickPavilion 38°Culet: NoneDepth 57.3%

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: Nov 1
Current: €2,746 EUR|Low: €419 EUR|High: €3,923 EUR|Avg: €1,230 EUR|-30.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10€419 EUR
Retailer 6€704 EUR
Retailer 9€715 EUR
Retailer 8€735 EUR
Retailer 3€851 EUR
Retailer 5€1,140 EUR
Retailer 2€1,239 EUR
Retailer 7€1,740 EUR
Retailer 4€1,886 EUR
Brilliant Earth€2,746 EUR

43 data points across 10 retailers

11 retailers€419 EUR to €2,746 EUR

A
Cheapest Retailer
-
€419 EUR
$470 USD
Final sale: no returns
A
Retailer 2
-
€704 EUR
$790 USD
View
A
Retailer 3
-
€715 EUR
$802 USD
View
A
Retailer 4
-
€735 EUR
$824 USD
View
A
Retailer 5
-
€851 EUR
£752 GBP
View
B+
Retailer 6
-
€1,140 EUR
A$1,967 AUD
View
B+
Retailer 7
-
€1,239 EUR
ZAR 22,443 ZAR
View
B
Retailer 8
-
€1,740 EUR
$1,952 USD
View
B
Retailer 9
-
€1,782 EUR
$1,999 USD
View
B
Retailer 10
-
€1,886 EUR
£1,666 GBP
View
Most Expensive
B
Brilliant Earth
7315755Y · Nov 2
€2,746 EUR
$3,080 USD
View
10 more retailers have this diamond
Prices start from €419 EURSave up to €2,327 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
2.51ct Heart
€419 EUR