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Heart|Lab Grown|IGI

4.55ct H VVS2 Heart Lab Grown Diamond

ID • H/VVS2 • IGI LG836612636

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836612636

Diamond specifications and retailer prices

From €656 EUR
$733 USD
As of October 30, 2026
Save €3,354 EUR (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,010 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.55ct lab-grown heart diamond

This 4.55ct lab-grown heart sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836612636 or 836612636. Listed at 18 retailers as of October 30, 2026, with prices from €656 to €4,010, a €3,354 spread on the same certified stone. Brilliant Earth lists it at €4,010. 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

4.55
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612636
Dimensions10.35 × 11.71 × 6.43 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.35 mm11.71 mm4.55 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612636
Side View
Table 61.0%Crown 34.6°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 54.9%

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: €4,010 EUR|Low: €629 EUR|High: €6,257 EUR|Avg: €1,745 EUR|-35.9%
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
October 31, 2026
Retailer 17€656 EUR
Retailer 16€713 EUR
Retailer 8€735 EUR
Retailer 3€761 EUR
Retailer 4€761 EUR
Retailer 12€885 EUR
Retailer 14€917 EUR
Retailer 5€1,083 EUR
Retailer 9€1,233 EUR
Retailer 13€1,619 EUR
Retailer 11€1,630 EUR
Retailer 7€1,630 EUR
Retailer 2€1,708 EUR
Retailer 18€2,138 EUR
Retailer 10€2,545 EUR
Retailer 6€2,622 EUR
Retailer 15€2,991 EUR
Brilliant Earth€4,010 EUR

28 data points across 18 retailers

18 retailers€656 EUR to €4,010 EUR

A
Cheapest Retailer
-
€656 EUR
$733 USD
A
Retailer 2
-
€713 EUR
$797 USD
View
A
Retailer 3
-
€735 EUR
$821 USD
View
Final sale: no returns
Retailer 4
-
€761 EUR
$850 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
€761 EUR
$850 USD
View
A
Retailer 6
-
€885 EUR
£779 GBP
View
A
Retailer 7
-
€917 EUR
$1,025 USD
View
A
Retailer 8
-
€1,083 EUR
$1,210 USD
View
B+
Retailer 9
-
€1,233 EUR
$1,377 USD
View
B+
Retailer 10
-
€1,619 EUR
ZAR 29,220 ZAR
View
B+
Retailer 11
-
€1,630 EUR
A$2,801 AUD
View
B+
Retailer 12
-
€1,630 EUR
$1,821 USD
View
B+
Retailer 13
-
€1,708 EUR
$1,908 USD
View
B
Retailer 14
-
€2,138 EUR
$2,389 USD
View
B
Retailer 15
-
€2,545 EUR
SGD 3,843 SGD
View
B
Retailer 16
-
€2,622 EUR
$2,929 USD
View
B
Retailer 17
-
€2,991 EUR
£2,631 GBP
View
Most Expensive
B
Brilliant Earth
21621237A · Oct 31
€4,010 EUR
$4,480 USD
View
17 more retailers have this diamond
Prices start from €656 EURSave up to €3,354 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
4.55ct Heart
€656 EUR