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Heart|Lab Grown|IGI

2.70ct D FL Heart Lab Grown Diamond

VG • D/FL • IGI LG828681338

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828681338

Diamond specifications and retailer prices

From £1,538 GBP
HK$16,100 HKD
As of October 30, 2026
Save £6,440 GBP (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £7,978 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.7ct lab-grown heart diamond

This 2.7ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG828681338 or 828681338. Listed at 21 retailers as of October 30, 2026, with prices from £1,538 to £7,978, a £6,440 spread on the same certified stone. Brilliant Earth lists it at £7,978. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.70
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828681338
Dimensions8.52 × 9.63 × 5.73 mm
L/W Ratio1.13
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
8.52 mm9.63 mm2.70 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828681338
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.5%

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 30
Current: £7,978 GBP|Low: £1,538 GBP|High: £8,225 GBP|Avg: £3,848 GBP|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
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Retailer 11
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Retailer 21
October 30, 2026
Retailer 2£1,538 GBP
Retailer 20£1,734 GBP
Retailer 8£1,887 GBP
Retailer 11£1,941 GBP
Retailer 10£2,011 GBP
Retailer 21£2,011 GBP
Retailer 9£2,074 GBP
Retailer 6£2,135 GBP
Retailer 5£2,470 GBP
Retailer 19£2,734 GBP
Retailer 3£2,765 GBP
Retailer 15£2,770 GBP
Retailer 18£2,907 GBP
Retailer 13£3,414 GBP
Retailer 16£5,190 GBP
Retailer 17£5,487 GBP
Retailer 12£5,948 GBP
Retailer 7£6,732 GBP
Retailer 14£7,025 GBP
Retailer 4£7,376 GBP
Brilliant Earth£7,978 GBP

39 data points across 21 retailers

21 retailers£1,538 GBP to £7,978 GBP

A
Cheapest Retailer
-
£1,538 GBP
HK$16,100 HKD
A
Retailer 2
-
£1,734 GBP
$2,323 USD
View
A
Retailer 3
-
£1,887 GBP
$2,528 USD
View
B+
Retailer 4
-
£1,941 GBP
$2,601 USD
View
Final sale: no returns
B+
Retailer 5
-
£2,011 GBP
$2,695 USD
View
Retailer 6
-
£2,011 GBP
$2,695 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
£2,074 GBP
$2,779 USD
View
B+
Retailer 8
-
£2,135 GBP
$2,860 USD
View
B+
Retailer 9
-
£2,470 GBP
$3,310 USD
View
B+
Retailer 10
-
£2,734 GBP
$3,663 USD
View
B+
Retailer 11
-
£2,765 GBP
$3,705 USD
View
B+
Retailer 12
-
£2,770 GBP
View
B+
Retailer 13
-
£2,907 GBP
$3,895 USD
View
B+
Retailer 14
-
£3,414 GBP
$4,574 USD
View
B
Retailer 15
-
£5,190 GBP
ZAR 112,344 ZAR
View
B
Retailer 16
-
£5,487 GBP
View
B
Retailer 17
-
£5,948 GBP
$7,970 USD
View
B
Retailer 18
-
£6,732 GBP
SGD 12,190 SGD
View
B
Retailer 19
-
£7,025 GBP
$9,413 USD
View
B
Retailer 20
-
£7,376 GBP
$9,883 USD
View
Most Expensive
B
Brilliant Earth
21583941A · Oct 30
£7,978 GBP
$10,690 USD
View
20 more retailers have this diamond
Prices start from £1,538 GBPSave up to £6,440 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
2.70ct Heart
£1,538 GBP