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Heart|Lab Grown|IGI

10.00ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG807699475

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG807699475

Diamond specifications and retailer prices

From £1,328 GBP
$1,779 USD
As of October 30, 2026
Save £6,173 GBP (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £7,501 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 10ct lab-grown heart diamond

This 10ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807699475 or 807699475. Listed at 20 retailers as of October 30, 2026, with prices from £1,328 to £7,501, a £6,173 spread on the same certified stone. With Clarity lists it at £7,501. 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

10.00
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807699475
Dimensions13.50 × 15.03 × 8.31 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.50 mm15.03 mm10.00 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807699475
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 55.3%

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: £4,398 GBP|Low: £1,328 GBP|High: £7,630 GBP|Avg: £3,030 GBP|-5.2%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
With Clarity
November 1, 2026
Retailer 5£1,328 GBP
Retailer 18£1,444 GBP
Retailer 8£1,487 GBP
Retailer 14£1,540 GBP
Retailer 9£1,592 GBP
Retailer 3£1,664 GBP
Retailer 16£1,886 GBP
Retailer 7£1,961 GBP
Retailer 12£2,184 GBP
Retailer 15£2,384 GBP
Retailer 13£2,591 GBP
Retailer 11£2,853 GBP
Retailer 17£2,887 GBP
Retailer 4£4,150 GBP
Retailer 1£4,398 GBP
Retailer 2£4,449 GBP
Retailer 6£5,399 GBP
Retailer 10£6,478 GBP
With Clarity£7,501 GBP

31 data points across 19 retailers

20 retailers£1,328 GBP to £7,501 GBP

A
Cheapest Retailer
-
£1,328 GBP
$1,779 USD
A
Retailer 2
-
£1,444 GBP
$1,935 USD
View
A
Retailer 3
-
£1,487 GBP
$1,992 USD
View
Final sale: no returns
A
Retailer 4
-
£1,540 GBP
$2,063 USD
View
Retailer 5
-
£1,592 GBP
$2,133 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
£1,664 GBP
$2,230 USD
View
A
Retailer 7
-
£1,886 GBP
$2,527 USD
View
B+
Retailer 8
-
£1,961 GBP
$2,628 USD
View
A
Retailer 9
-
£2,184 GBP
View
Retailer 10
-
£2,373 GBP
$3,179 USD
View
Price last confirmed 9 days ago
A
Retailer 11
-
£2,384 GBP
ZAR 51,603 ZAR
View
A
Retailer 12
-
£2,591 GBP
$3,471 USD
View
A
Retailer 13
-
£2,853 GBP
A$5,882 AUD
View
A
Retailer 14
-
£2,887 GBP
$3,868 USD
View
B+
Retailer 15
-
£4,150 GBP
$5,560 USD
View
B+
Retailer 16
-
£4,398 GBP
View
B+
Retailer 17
-
£4,449 GBP
$5,961 USD
View
B+
Retailer 18
-
£5,399 GBP
$7,234 USD
View
Retailer 19
-
£6,478 GBP
$8,680 USD
View
Price last confirmed 9 days ago
Most Expensive
B
With Clarity
807699475 · Oct 31
£7,501 GBP
$10,050 USD
View
19 more retailers have this diamond
Prices start from £1,328 GBPSave up to £6,173 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
10.00ct Heart
£1,328 GBP