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Heart|Lab Grown|IGI

2.06ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG517200683

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG517200683

Diamond specifications and retailer prices

From £1,679 GBP
$2,250 USD
As of October 30, 2026
Save £1,684 GBP (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £9,603 GBP at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 2.06ct lab-grown heart diamond

This 2.06ct lab-grown heart sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG517200683 or 517200683. Listed at 16 retailers as of October 28, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517200683
Dimensions8.91 × 7.69 × 5.32 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.91 mm7.69 mm2.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517200683
Side View
Table 56.0%Crown 38.1°Girdle: MED-STKPavilion 43.6°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £9,603 GBP|Low: £1,679 GBP|High: £10,047 GBP|Avg: £5,694 GBP|-4.4%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5£1,679 GBP
Retailer 8£3,209 GBP
Retailer 4£3,397 GBP
Retailer 12£3,594 GBP
Retailer 9£3,723 GBP
Retailer 2£4,782 GBP
Retailer 7£4,844 GBP
Retailer 11£5,761 GBP
Retailer 6£7,718 GBP
Retailer 10£9,440 GBP
Cape Diamonds£9,603 GBP
Retailer 3£9,737 GBP

35 data points across 12 retailers

16 retailers£1,679 GBP to £3,363 GBP

B+
Cheapest Retailer
-
£1,679 GBP
$2,250 USD
B
Retailer 2
-
£3,209 GBP
$4,300 USD
View
B
Retailer 3
-
£3,363 GBP
$4,506 USD
View
Retailer 4
-
£3,397 GBP
$4,551 USD
View
Price under review
Retailer 5
-
£3,594 GBP
$4,815 USD
View
Price under review
Final sale: no returns
Retailer 6
-
£3,723 GBP
$4,988 USD
View
Price under review
Retailer 7
-
£3,723 GBP
$4,988 USD
View
Price under review
Retailer 8
-
£3,758 GBP
$5,035 USD
View
Price under review
Retailer 9
-
£4,652 GBP
$6,233 USD
View
Price under review
Retailer 10
-
£4,782 GBP
View
Price under review
Retailer 11
-
£4,844 GBP
$6,490 USD
View
Price under review
Most Expensive
Cape Diamonds
cert_517200683 · Oct 29
£9,603 GBP
ZAR 207,873 ZAR
View
Price under review
11 more retailers have this diamond
Prices start from £1,679 GBPSave up to £1,684 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.

B+
2.06ct Heart
£1,679 GBP