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Heart|Lab Grown|IGI

1.28ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG807608897

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG807608897

Diamond specifications and retailer prices

From €380 EUR
$426 USD
As of November 1, 2026
Save €858 EUR (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,238 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.28ct lab-grown heart diamond

This 1.28ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807608897 or 807608897. Listed at 12 retailers as of November 1, 2026, with prices from €380 to €1,238, a €858 spread on the same certified stone. MOH London lists it at €1,238. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807608897
Dimensions6.46 × 7.44 × 4.54 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.46 mm7.44 mm1.28 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807608897
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 61.0%

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: €1,238 EUR|Low: €342 EUR|High: €1,252 EUR|Avg: €641 EUR
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
November 2, 2026
Retailer 10€345 EUR
Retailer 14€380 EUR
Retailer 11€383 EUR
Retailer 12€399 EUR
Retailer 6€463 EUR
Retailer 4€471 EUR
Retailer 7€532 EUR
Retailer 2€544 EUR
Retailer 8€561 EUR
Retailer 9€751 EUR
Retailer 3€778 EUR
Retailer 13€992 EUR
Retailer 5€1,037 EUR
MOH London€1,238 EUR

37 data points across 14 retailers

12 retailers€380 EUR to €1,238 EUR

A
Cheapest Retailer
-
€380 EUR
$426 USD
A
Retailer 2
-
€383 EUR
$430 USD
View
A
Retailer 3
-
€399 EUR
HK$3,500 HKD
View
B+
Retailer 4
-
€471 EUR
$528 USD
View
B+
Retailer 5
-
€532 EUR
ZAR 9,644 ZAR
View
B+
Retailer 6
-
€544 EUR
£481 GBP
View
B+
Retailer 7
-
€561 EUR
A$968 AUD
View
B+
Retailer 8
-
€751 EUR
A$1,296 AUD
View
Retailer 9
-
€778 EUR
A$1,342 AUD
View
Price last confirmed 32 days ago
B
Retailer 10
-
€992 EUR
$1,113 USD
View
B
Retailer 11
-
€1,037 EUR
$1,164 USD
View
Most Expensive
B
MOH London
LG807608897 · Nov 1
€1,238 EUR
£1,093 GBP
View
11 more retailers have this diamond
Prices start from €380 EURSave up to €858 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
1.28ct Heart
€380 EUR