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Heart|Lab Grown|IGI

2.03ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG818677800

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818677800

Diamond specifications and retailer prices

From €1,801 EUR
$2,012 USD
As of October 29, 2026
Save €4,517 EUR (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €6,318 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818677800 or 818677800. Listed at 20 retailers as of October 29, 2026, with prices from €1,801 to €6,318, a €4,517 spread on the same certified stone. Taylor and Hart lists it at €6,318. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818677800
Dimensions8.79 × 7.90 × 4.98 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizeNone
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
8.79 mm7.90 mm2.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818677800
Side View
Table 61.0%Crown 36.6°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 56.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €3,106 EUR|Low: €1,523 EUR|High: €6,418 EUR|Avg: €3,461 EUR|+10.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Taylor and Hart
October 31, 2026
Retailer 4€1,523 EUR
Retailer 12€1,738 EUR
Retailer 3€1,767 EUR
Retailer 13€1,801 EUR
Retailer 11€1,882 EUR
Retailer 10€1,951 EUR
Retailer 6€2,554 EUR
Retailer 2€2,828 EUR
Retailer 1€3,106 EUR
Retailer 7€4,648 EUR
Retailer 9€4,706 EUR
Retailer 8€5,172 EUR
Retailer 5€6,230 EUR
Taylor and Hart€6,318 EUR

39 data points across 14 retailers

20 retailers€1,801 EUR to €6,318 EUR

Retailer 1
-
€1,523 EUR
$1,701 USD
Price last confirmed 23 days ago
Retailer 2
-
€1,531 EUR
$1,710 USD
View
Price last confirmed 31 days ago
Retailer 3
-
€1,665 EUR
$1,860 USD
View
Price last confirmed 33 days ago
Retailer 4
-
€1,751 EUR
$1,956 USD
View
Price last confirmed 31 days ago
Retailer 5
-
€1,767 EUR
$1,974 USD
View
Price last confirmed 19 days ago
Retailer 6
-
€1,767 EUR
$1,974 USD
View
Price last confirmed 21 days ago
Retailer 7
-
€1,767 EUR
$1,974 USD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
€1,801 EUR
$2,012 USD
View
B+
Retailer 9
-
€1,882 EUR
$2,103 USD
View
B+
Retailer 10
-
€1,951 EUR
$2,180 USD
View
B+
Retailer 11
-
€2,554 EUR
£2,247 GBP
View
B+
Retailer 12
-
€2,828 EUR
$3,159 USD
View
B
Retailer 13
-
€3,106 EUR
$3,470 USD
View
Retailer 14
-
€3,311 EUR
$3,699 USD
View
Price last confirmed 18 days ago
Retailer 15
-
€3,328 EUR
$3,718 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
€4,648 EUR
ZAR 83,882 ZAR
View
B
Retailer 17
-
€4,706 EUR
$5,258 USD
View
B
Retailer 18
-
€5,172 EUR
£4,550 GBP
View
B
Retailer 19
-
€6,230 EUR
$6,960 USD
View
Most Expensive
B
Taylor and Hart
ZXVANSY · Oct 30
€6,318 EUR
$7,058 USD
View
19 more retailers have this diamond
Prices start from €1,801 EURSave up to €4,517 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.

B+
2.03ct Heart
€1,801 EUR