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Heart|Lab Grown|IGI

2.06ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG833677234

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833677234

Diamond specifications and retailer prices

From £640 GBP
HK$6,700 HKD
As of October 30, 2026
Save £2,748 GBP (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £5,603 GBP at Novita Diamonds · As of October 8, 2026
View at Novita 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833677234 or 833677234. Listed at 8 retailers as of October 30, 2026, with a 429% 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
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833677234
Dimensions8.84 × 8.05 × 5.01 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.84 mm8.05 mm2.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833677234
Side View
Table 63.0%Crown 32.1°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 56.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £5,603 GBP|Low: £640 GBP|High: £5,614 GBP|Avg: £1,939 GBP|+5.8%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 23, 2026
Retailer 2£640 GBP
Retailer 4£667 GBP
Retailer 6£755 GBP
Retailer 3£1,025 GBP
Retailer 5£1,853 GBP
Retailer 7£2,349 GBP
Retailer 8£3,388 GBP
Novita Diamonds£5,603 GBP

17 data points across 8 retailers

8 retailers£640 GBP to £3,388 GBP

A
Cheapest Retailer
-
£640 GBP
HK$6,700 HKD
A
Retailer 2
-
£667 GBP
$894 USD
View
A
Retailer 3
-
£755 GBP
$1,011 USD
View
A
Retailer 4
-
£1,025 GBP
$1,374 USD
View
B+
Retailer 5
-
£1,853 GBP
SGD 3,356 SGD
View
B+
Retailer 6
-
£2,349 GBP
View
B
Retailer 7
-
£3,388 GBP
$4,540 USD
View
Most Expensive
Novita Diamonds
cert_833677234 · Oct 8
£5,603 GBP
A$11,550 AUD
View
Price last confirmed 23 days ago
7 more retailers have this diamond
Prices start from £640 GBPSave up to £2,748 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
£640 GBP