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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 €589 EUR
$658 USD
As of October 31, 2026
Save €5,952 EUR (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €6,541 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 €589 to €6,541, a €5,952 spread on the same certified stone. Novita Diamonds lists it at €6,541. 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
Color
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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Price History

Last verified: Oct 31
Current: €6,541 EUR|Low: €589 EUR|High: €6,605 EUR|Avg: €2,063 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
Retailer 14
October 31, 2026
Retailer 5€589 EUR
Retailer 9€675 EUR
Retailer 4€770 EUR
Retailer 3€942 EUR
Retailer 2€993 EUR
Retailer 7€1,022 EUR
Retailer 8€1,452 EUR
Retailer 11€1,577 EUR
Retailer 13€1,621 EUR
Retailer 14€1,981 EUR
Retailer 6€2,218 EUR
Retailer 10€2,852 EUR
Retailer 12€4,377 EUR
Novita Diamonds€6,541 EUR

41 data points across 14 retailers

18 retailers€589 EUR to €6,541 EUR

A
Cheapest Retailer
-
€589 EUR
$658 USD
Final sale: no returns
Retailer 2
-
€645 EUR
$721 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
€675 EUR
£594 GBP
View
A
Retailer 4
-
€768 EUR
HK$6,700 HKD
View
A
Retailer 5
-
€770 EUR
$860 USD
View
A
Retailer 6
-
€942 EUR
$1,052 USD
View
A
Retailer 7
-
€993 EUR
View
A
Retailer 8
-
€1,022 EUR
£899 GBP
View
A
Retailer 9
-
€1,452 EUR
A$2,495 AUD
View
B+
Retailer 10
-
€1,539 EUR
$1,719 USD
View
A
Retailer 11
-
€1,577 EUR
ZAR 28,461 ZAR
View
B+
Retailer 12
-
€1,621 EUR
$1,811 USD
View
B+
Retailer 13
-
€1,981 EUR
$2,213 USD
View
B+
Retailer 14
-
€2,115 EUR
$2,363 USD
View
B+
Retailer 15
-
€2,218 EUR
SGD 3,348 SGD
View
B+
Retailer 16
-
€2,852 EUR
£2,509 GBP
View
B
Retailer 17
-
€4,377 EUR
$4,890 USD
View
Most Expensive
B
Novita Diamonds
cert_783640110 · Oct 31
€6,541 EUR
A$11,242 AUD
View
17 more retailers have this diamond
Prices start from €589 EURSave up to €5,952 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
€589 EUR