Heart|Lab Grown|IGI

1.25ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG837615813

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837615813

Diamond specifications and retailer prices

From €280 EUR
$312 USD
As of October 23, 2026
Save €390 EUR (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €977 EUR at MOH London · As of October 19, 2026
View at MOH London

About this 1.25ct lab-grown heart diamond

This 1.25ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837615813 or 837615813. Listed at 15 retailers as of October 23, 2026, with a 139% 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

1.25
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837615813
Dimensions7.76 × 6.50 × 4.36 mm
L/W Ratio1.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.76 mm6.50 mm1.25 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837615813
Side View
Table 66.0%Crown 32.4°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 56.2%

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: Oct 23
Current: €977 EUR|Low: €166 EUR|High: €1,013 EUR|Avg: €436 EUR|-3.5%
MOH London
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
October 23, 2026
Retailer 15€168 EUR
Retailer 4€188 EUR
Retailer 13€194 EUR
Retailer 6€208 EUR
Retailer 12€208 EUR
Retailer 10€254 EUR
Retailer 14€280 EUR
Retailer 8€351 EUR
Retailer 9€363 EUR
Retailer 3€445 EUR
Retailer 2€508 EUR
Retailer 5€668 EUR
Retailer 11€670 EUR
Retailer 7€717 EUR
MOH London€977 EUR

31 data points across 15 retailers

15 retailers€280 EUR to €670 EUR

A
Retailer 1
-
€168 EUR
$187 USD
Price last confirmed 8 days ago
A
Retailer 2
-
€194 EUR
$216 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
€208 EUR
$231 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
€208 EUR
$231 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€211 EUR
$235 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
€254 EUR
£223 GBP
View
Price last confirmed 7 days ago
B+
Retailer 7
-
€280 EUR
$312 USD
View
A
Retailer 8
-
€351 EUR
ZAR 6,318 ZAR
View
A
Retailer 9
-
€363 EUR
£319 GBP
View
B+
Retailer 10
-
€445 EUR
$495 USD
View
B+
Retailer 11
-
€508 EUR
A$870 AUD
View
B+
Retailer 12
-
€668 EUR
$744 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
€670 EUR
$746 USD
View
B
Retailer 14
-
€717 EUR
$798 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG837615813 · Oct 19
€977 EUR
£856 GBP
View
Price last confirmed 10 days ago
14 more retailers have this diamond
Prices start from €280 EURSave up to €390 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
1.25ct Heart
€280 EUR