CaratHunter
Plans
Heart|Lab Grown|IGI

0.63ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG840611739

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840611739

Diamond specifications and retailer prices

From €158 EUR
$176 USD
As of October 25, 2026
Save €581 EUR (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €903 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.63ct lab-grown heart diamond

This 0.63ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840611739 or 840611739. Listed at 17 retailers as of October 25, 2026, with a 369% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.63
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle28.1°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840611739
Dimensions5.51 × 6.14 × 3.26 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.51 mm6.14 mm0.63 ctE / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840611739
Side View
Table 60.0%Crown 28.1°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 53.1%

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 25
Current: €397 EUR|Low: €122 EUR|High: €903 EUR|Avg: €372 EUR|-18.1%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 2€127 EUR
Retailer 5€141 EUR
Retailer 15€148 EUR
Retailer 17€158 EUR
Retailer 6€183 EUR
Retailer 8€242 EUR
Retailer 12€269 EUR
Retailer 14€281 EUR
Retailer 3€294 EUR
Retailer 7€363 EUR
Retailer 4€364 EUR
Retailer 1€397 EUR
Retailer 11€434 EUR
Retailer 10€495 EUR
Retailer 16€508 EUR
Retailer 9€557 EUR
Retailer 13€739 EUR
Reve Diamonds€903 EUR

27 data points across 18 retailers

17 retailers€158 EUR to €739 EUR

Retailer 1
-
€127 EUR
$142 USD
Price last confirmed 8 days ago
Retailer 2
-
€148 EUR
$165 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€158 EUR
$176 USD
View
A
Retailer 4
-
€183 EUR
HK$1,600 HKD
View
A
Retailer 5
-
€242 EUR
$270 USD
View
A
Retailer 6
-
€269 EUR
£237 GBP
View
Retailer 7
-
€281 EUR
ZAR 5,068 ZAR
View
Price last confirmed 9 days ago
Retailer 8
-
€294 EUR
$328 USD
View
Price last confirmed 6 days ago
B+
Retailer 9
-
€363 EUR
$406 USD
View
Retailer 10
-
€364 EUR
£320 GBP
View
Price last confirmed 16 days ago
B+
Retailer 11
-
€397 EUR
$444 USD
View
B+
Retailer 12
-
€434 EUR
SGD 655 SGD
View
B
Retailer 13
-
€495 EUR
$553 USD
View
B
Retailer 14
-
€508 EUR
$567 USD
View
B
Retailer 15
-
€557 EUR
$622 USD
View
B
Retailer 16
-
€739 EUR
£650 GBP
View
Most Expensive
Reve Diamonds
3E225F3C7 · Oct 25
€903 EUR
$1,009 USD
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from €158 EURSave up to €581 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
0.63ct Heart
€158 EUR