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Heart|Lab Grown|IGI

2.03ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG783640110

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG783640110

Diamond specifications and retailer prices

From €587 EUR
$658 USD
As of November 1, 2026
Save €5,928 EUR (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €6,515 EUR at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

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 LG783640110 or 783640110. Listed at 18 retailers as of October 31, 2026, with prices from €587 to €6,515, a €5,928 spread on the same certified stone. Novita Diamonds lists it at €6,515. 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 angle37.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783640110
Dimensions7.72 × 8.53 × 5.21 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
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
7.72 mm8.53 mm2.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783640110
Side View
Table 59.0%Crown 37.1°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 61.1%

Caratlytics Score

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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: €6,515 EUR|Low: €587 EUR|High: €6,579 EUR|Avg: €2,048 EUR|+4.5%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 5€587 EUR
Retailer 9€670 EUR
Retailer 4€767 EUR
Retailer 3€938 EUR
Retailer 10€990 EUR
Retailer 2€1,008 EUR
Retailer 11€1,446 EUR
Retailer 8€1,570 EUR
Retailer 13€1,615 EUR
Retailer 6€2,077 EUR
Retailer 7€2,826 EUR
Retailer 12€4,360 EUR
Novita Diamonds€6,515 EUR

39 data points across 13 retailers

18 retailers€587 EUR to €6,515 EUR

A
Cheapest Retailer
-
€587 EUR
$658 USD
Final sale: no returns
Retailer 2
-
€643 EUR
$721 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
€670 EUR
£592 GBP
View
A
Retailer 4
-
€765 EUR
HK$6,700 HKD
View
A
Retailer 5
-
€767 EUR
$860 USD
View
A
Retailer 6
-
€938 EUR
$1,052 USD
View
A
Retailer 7
-
€990 EUR
View
A
Retailer 8
-
€1,008 EUR
£890 GBP
View
A
Retailer 9
-
€1,446 EUR
A$2,495 AUD
View
B+
Retailer 10
-
€1,533 EUR
$1,719 USD
View
A
Retailer 11
-
€1,570 EUR
ZAR 28,450 ZAR
View
B+
Retailer 12
-
€1,615 EUR
$1,811 USD
View
B+
Retailer 13
-
€2,077 EUR
$2,330 USD
View
B+
Retailer 14
-
€2,107 EUR
$2,363 USD
View
B+
Retailer 15
-
€2,209 EUR
SGD 3,348 SGD
View
B+
Retailer 16
-
€2,826 EUR
£2,496 GBP
View
B
Retailer 17
-
€4,360 EUR
$4,890 USD
View
Most Expensive
B
Novita Diamonds
cert_783640110 · Oct 31
€6,515 EUR
A$11,242 AUD
View
17 more retailers have this diamond
Prices start from €587 EURSave up to €5,928 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
€587 EUR