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Heart|Lab Grown|IGI

0.92ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG840611701

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840611701

Diamond specifications and retailer prices

From £143 GBP
HK$1,500 HKD
As of November 1, 2026
Save £460 GBP (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £746 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.92ct lab-grown heart diamond

This 0.92ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840611701 or 840611701. Listed at 19 retailers as of October 26, 2026, with a 321% 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

0.92
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840611701
Dimensions6.41 × 6.68 × 3.80 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm6.68 mm0.92 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840611701
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 40°Culet: NoneDepth 56.9%

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: Nov 1
Current: £220 GBP|Low: £104 GBP|High: £746 GBP|Avg: £294 GBP|-0.7%
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
Retailer 19
Reve Diamonds
October 31, 2026
Retailer 7£104 GBP
Retailer 10£116 GBP
Retailer 4£120 GBP
Retailer 6£129 GBP
Retailer 14£143 GBP
Retailer 16£166 GBP
Retailer 17£219 GBP
Retailer 1£220 GBP
Retailer 2£229 GBP
Retailer 8£231 GBP
Retailer 3£240 GBP
Retailer 18£300 GBP
Retailer 5£309 GBP
Retailer 12£320 GBP
Retailer 15£354 GBP
Retailer 13£400 GBP
Retailer 11£414 GBP
Retailer 9£456 GBP
Retailer 19£603 GBP
Reve Diamonds£746 GBP

24 data points across 20 retailers

19 retailers£143 GBP to £603 GBP

Retailer 1
-
£104 GBP
$139 USD
Price last confirmed 9 days ago
Retailer 2
-
£120 GBP
$161 USD
View
Price last confirmed 8 days ago
Retailer 3
-
£129 GBP
$173 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£143 GBP
HK$1,500 HKD
View
A
Retailer 5
-
£166 GBP
View
A
Retailer 6
-
£219 GBP
View
A
Retailer 7
-
£220 GBP
€281 EUR
View
Retailer 8
-
£229 GBP
ZAR 4,960 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 9
-
£231 GBP
$309 USD
View
Retailer 10
-
£240 GBP
$322 USD
View
Price last confirmed 7 days ago
Retailer 11
-
£300 GBP
View
Price last confirmed 7 days ago
B+
Retailer 12
-
£309 GBP
$414 USD
View
B+
Retailer 13
-
£320 GBP
$429 USD
View
B+
Retailer 14
-
£354 GBP
SGD 641 SGD
View
B
Retailer 15
-
£400 GBP
$536 USD
View
Retailer 16
-
£414 GBP
$555 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
£456 GBP
$610 USD
View
B
Retailer 18
-
£603 GBP
View
Most Expensive
Reve Diamonds
B667F0717 · Oct 25
£746 GBP
$999 USD
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from £143 GBPSave up to £460 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
0.92ct Heart
£143 GBP