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Heart|Lab Grown|IGI

4.25ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG534247169

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG534247169

Diamond specifications and retailer prices

From €951 EUR
$1,062 USD
As of October 30, 2026
Save €4,080 EUR (81%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: €5,030 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.25ct lab-grown heart diamond

This 4.25ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG534247169 or 534247169. Listed at 29 retailers as of October 30, 2026, with prices from €951 to €5,030, a €4,080 spread on the same certified stone. Brilliant Earth lists it at €5,030. 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

4.25
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534247169
Dimensions11.18 × 9.69 × 6.64 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
11.18 mm9.69 mm4.25 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534247169
Side View
Table 58.5%Crown 37.2°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.4%

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: €5,030 EUR|Low: €951 EUR|High: €8,127 EUR|Avg: €2,900 EUR|-3.1%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 18€951 EUR
Retailer 15€1,064 EUR
Retailer 16€1,182 EUR
Retailer 10€1,340 EUR
Retailer 7€1,378 EUR
Retailer 2€1,597 EUR
Retailer 3€1,660 EUR
Retailer 4€1,855 EUR
Retailer 19€2,238 EUR
Retailer 13€2,348 EUR
Retailer 12€2,363 EUR
Retailer 17€3,226 EUR
Retailer 5€3,367 EUR
Retailer 8€3,420 EUR
Retailer 14€3,760 EUR
Retailer 11€3,852 EUR
Retailer 9€3,894 EUR
Retailer 6€4,202 EUR
Brilliant Earth€5,030 EUR

39 data points across 19 retailers

29 retailers€951 EUR to €5,030 EUR

A
Cheapest Retailer
-
€951 EUR
$1,062 USD
Retailer 2
-
€951 EUR
$1,062 USD
View
Price last confirmed 23 days ago
Retailer 3
-
€951 EUR
$1,062 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
€1,064 EUR
$1,189 USD
View
Final sale: no returns
Retailer 5
-
€1,103 EUR
$1,232 USD
View
Price last confirmed 21 days ago
Retailer 6
-
€1,103 EUR
$1,232 USD
View
Price last confirmed 29 days ago
A
Retailer 7
-
€1,182 EUR
$1,320 USD
View
A
Retailer 8
-
€1,340 EUR
HK$11,700 HKD
View
A
Retailer 9
-
€1,378 EUR
$1,540 USD
View
A
Retailer 10
-
€1,597 EUR
£1,405 GBP
View
A
Retailer 11
-
€1,660 EUR
$1,855 USD
View
B+
Retailer 12
-
€1,855 EUR
$2,072 USD
View
Retailer 13
-
€1,984 EUR
$2,217 USD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
€2,068 EUR
$2,310 USD
View
Retailer 15
-
€2,068 EUR
$2,310 USD
View
Price last confirmed 21 days ago
Retailer 16
-
€2,159 EUR
$2,412 USD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
€2,238 EUR
$2,500 USD
View
Retailer 18
-
€2,270 EUR
$2,536 USD
View
Price last confirmed 34 days ago
B+
Retailer 19
-
€2,348 EUR
ZAR 42,375 ZAR
View
B+
Retailer 20
-
€2,363 EUR
A$4,062 AUD
View
Retailer 21
-
€3,164 EUR
$3,535 USD
View
Price last confirmed 31 days ago
Retailer 22
-
€3,226 EUR
A$5,544 AUD
View
Price last confirmed 23 days ago
B
Retailer 23
-
€3,367 EUR
$3,762 USD
View
B
Retailer 24
-
€3,420 EUR
$3,821 USD
View
B
Retailer 25
-
€3,760 EUR
£3,308 GBP
View
B
Retailer 26
-
€3,852 EUR
$4,304 USD
View
B
Retailer 27
-
€3,894 EUR
SGD 5,879 SGD
View
B
Retailer 28
-
€4,202 EUR
$4,695 USD
View
Most Expensive
B
Brilliant Earth
5957166A · Oct 31
€5,030 EUR
$5,620 USD
View
28 more retailers have this diamond
Prices start from €951 EURSave up to €4,080 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
4.25ct Heart
€951 EUR