Heart|Lab Grown|IGI

2.06ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG803623490

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803623490

Diamond specifications and retailer prices

From £664 GBP
$884 USD
As of October 28, 2026
Save £4,758 GBP (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £5,422 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.06ct lab-grown heart diamond

This 2.06ct 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 LG803623490 or 803623490. Listed at 22 retailers as of October 28, 2026, with prices from £664 to £5,422, a £4,758 spread on the same certified stone. Do Amore Diamonds lists it at £5,422. 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

2.06
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803623490
Dimensions9.21 × 7.65 × 5.14 mm
L/W Ratio1.20
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
9.21 mm7.65 mm2.06 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803623490
Side View
Table 56.0%Crown 33.4°Girdle: MED-STKPavilion 38°Culet: NoneDepth 55.8%

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: Oct 28
Current: £5,422 GBP|Low: £664 GBP|High: £7,343 GBP|Avg: £2,492 GBP
Do Amore Diamonds
Retailer 2
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October 29, 2026
Retailer 8£664 GBP
Retailer 12£674 GBP
Retailer 6£683 GBP
Retailer 2£708 GBP
Retailer 10£782 GBP
Retailer 16£785 GBP
Retailer 3£956 GBP
Retailer 7£997 GBP
Retailer 5£1,067 GBP
Retailer 13£1,199 GBP
Retailer 22£1,326 GBP
Retailer 18£1,780 GBP
Retailer 17£2,016 GBP
Retailer 4£2,197 GBP
Retailer 9£2,344 GBP
Retailer 15£2,385 GBP
Retailer 11£2,445 GBP
Retailer 20£2,665 GBP
Retailer 14£2,714 GBP
Retailer 21£3,599 GBP
Retailer 19£5,348 GBP
Do Amore Diamonds£5,422 GBP

35 data points across 22 retailers

22 retailers£664 GBP to £5,422 GBP

A
Cheapest Retailer
-
£664 GBP
$884 USD
A
Retailer 2
-
£674 GBP
$897 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
£683 GBP
$910 USD
View
Final sale: no returns
B+
Retailer 4
-
£708 GBP
$943 USD
View
A
Retailer 5
-
£782 GBP
$1,041 USD
View
Price last confirmed 12 days ago
Retailer 6
-
£785 GBP
$1,045 USD
View
A
Retailer 7
-
£956 GBP
$1,273 USD
View
A
Retailer 8
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£997 GBP
$1,328 USD
View
A
Retailer 9
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£1,067 GBP
$1,421 USD
View
A
Retailer 10
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£1,199 GBP
View
Retailer 11
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£1,326 GBP
$1,766 USD
View
Retailer 12
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£1,780 GBP
$2,370 USD
View
Retailer 13
-
£2,016 GBP
ZAR 43,369 ZAR
View
B+
Retailer 14
-
£2,197 GBP
$2,926 USD
View
B
Retailer 15
-
£2,344 GBP
$3,121 USD
View
B+
Retailer 16
-
£2,385 GBP
$3,176 USD
View
Price last confirmed 13 days ago
B+
Retailer 17
-
£2,445 GBP
$3,256 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
£2,665 GBP
View
B
Retailer 19
-
£2,714 GBP
$3,614 USD
View
Retailer 20
-
£3,599 GBP
$4,793 USD
View
Price under review
Retailer 21
-
£5,348 GBP
$7,122 USD
View
Most Expensive
Do Amore Diamonds
27-CB875DE24 · Oct 29
£5,422 GBP
$7,220 USD
View
21 more retailers have this diamond
Prices start from £664 GBPSave up to £4,758 GBP

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
2.06ct Heart
£664 GBP