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Heart|Lab Grown|IGI

2.03ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG837615559

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837615559

Diamond specifications and retailer prices

From €596 EUR
$668 USD
As of November 2, 2026
Save €2,333 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,928 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.03ct lab-grown heart diamond

This 2.03ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837615559 or 837615559. Listed at 19 retailers as of October 29, 2026, with prices from €596 to €2,928, a €2,333 spread on the same certified stone. MOH London lists it at €2,928. 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

2.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837615559
Dimensions7.88 × 8.54 × 5.16 mm
L/W Ratio1.08
Girdle conditionFaceted
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
7.88 mm8.54 mm2.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837615559
Side View
Table 57.0%Crown 37.3°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 2
Current: €2,928 EUR|Low: €596 EUR|High: €2,928 EUR|Avg: €1,315 EUR|+0.4%
MOH London
Retailer 2
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Retailer 10
Retailer 11
Retailer 12
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Retailer 17
Retailer 18
November 3, 2026
Retailer 4€596 EUR
Retailer 13€648 EUR
Retailer 10€667 EUR
Retailer 14€691 EUR
Retailer 12€761 EUR
Retailer 8€799 EUR
Retailer 5€851 EUR
Retailer 6€926 EUR
Retailer 3€990 EUR
Retailer 2€1,095 EUR
Retailer 16€1,148 EUR
Retailer 18€1,641 EUR
Retailer 17€1,765 EUR
Retailer 11€1,785 EUR
Retailer 15€1,944 EUR
Retailer 9€2,234 EUR
Retailer 7€2,328 EUR
MOH London€2,928 EUR

17 data points across 18 retailers

19 retailers€596 EUR to €2,928 EUR

A+
Cheapest Retailer
-
€596 EUR
$668 USD
A
Retailer 2
-
€648 EUR
$727 USD
View
A
Retailer 3
-
€667 EUR
$748 USD
View
Final sale: no returns
A
Retailer 4
-
€691 EUR
$775 USD
View
Retailer 5
-
€751 EUR
$842 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
€761 EUR
£672 GBP
View
A
Retailer 7
-
€799 EUR
HK$7,000 HKD
View
A
Retailer 8
-
€851 EUR
$955 USD
View
A
Retailer 9
-
€926 EUR
$1,039 USD
View
A
Retailer 10
-
€990 EUR
$1,110 USD
View
A
Retailer 11
-
€1,095 EUR
£967 GBP
View
A
Retailer 12
-
€1,148 EUR
View
B+
Retailer 13
-
€1,641 EUR
A$2,832 AUD
View
B+
Retailer 14
-
€1,765 EUR
$1,980 USD
View
B+
Retailer 15
-
€1,785 EUR
ZAR 32,342 ZAR
View
B+
Retailer 16
-
€1,944 EUR
$2,180 USD
View
B+
Retailer 17
-
€2,234 EUR
$2,506 USD
View
B+
Retailer 18
-
€2,328 EUR
SGD 3,529 SGD
View
Most Expensive
B+
MOH London
LG837615559 · Oct 29
€2,928 EUR
£2,586 GBP
View
18 more retailers have this diamond
Prices start from €596 EURSave up to €2,333 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+
2.03ct Heart
€596 EUR