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Heart|Lab Grown|IGI

0.69ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG770686798

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG770686798

Diamond specifications and retailer prices

From £83 GBP
$110 USD
As of October 23, 2026
Save £599 GBP (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £862 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 0.69ct lab-grown heart diamond

This 0.69ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770686798 or 770686798. Listed at 19 retailers as of October 23, 2026, with a 725% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.69
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.4°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770686798
Dimensions5.22 × 6.07 × 3.56 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizeNone
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
5.22 mm6.07 mm0.69 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770686798
Side View
Table 59.0%Crown 41.4°Girdle: MED-THKPavilion 36°Culet: NoneDepth 58.6%

Caratlytics Score

How it works →
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 23
Current: £862 GBP|Low: £92 GBP|High: £908 GBP|Avg: £308 GBP|-4.0%
MOH London
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
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Retailer 17
October 29, 2026
Retailer 7£92 GBP
Retailer 6£110 GBP
Retailer 10£115 GBP
Retailer 16£182 GBP
Retailer 14£183 GBP
Retailer 5£204 GBP
Retailer 12£205 GBP
Retailer 15£242 GBP
Retailer 13£253 GBP
Retailer 3£281 GBP
Retailer 11£287 GBP
Retailer 2£298 GBP
Retailer 17£330 GBP
Retailer 8£374 GBP
Retailer 9£398 GBP
Retailer 4£681 GBP
MOH London£862 GBP

44 data points across 17 retailers

19 retailers£83 GBP to £681 GBP

A
Cheapest Retailer
-
£83 GBP
$110 USD
A
Retailer 2
-
£92 GBP
$123 USD
View
Final sale: no returns
A
Retailer 3
-
£96 GBP
$128 USD
View
A
Retailer 4
-
£110 GBP
$146 USD
View
A
Retailer 5
-
£115 GBP
HK$1,200 HKD
View
A
Retailer 6
-
£182 GBP
$243 USD
View
Retailer 7
-
£183 GBP
ZAR 3,932 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
£204 GBP
$271 USD
View
A
Retailer 9
-
£205 GBP
View
B+
Retailer 10
-
£242 GBP
$322 USD
View
B+
Retailer 11
-
£253 GBP
View
B+
Retailer 12
-
£281 GBP
$374 USD
View
B+
Retailer 13
-
£287 GBP
SGD 517 SGD
View
B+
Retailer 14
-
£298 GBP
$397 USD
View
B+
Retailer 15
-
£330 GBP
$440 USD
View
B+
Retailer 16
-
£374 GBP
$498 USD
View
B
Retailer 17
-
£398 GBP
$530 USD
View
B
Retailer 18
-
£681 GBP
$908 USD
View
Most Expensive
MOH London
LG770686798 · Oct 21
£862 GBP
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from £83 GBPSave up to £599 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
0.69ct Heart
£83 GBP