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Heart|Lab Grown|IGI

0.87ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG623410398

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG623410398

Diamond specifications and retailer prices

From £148 GBP
$198 USD
As of October 30, 2026
Save £738 GBP (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,418 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.87ct lab-grown heart diamond

This 0.87ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623410398 or 623410398. Listed at 15 retailers as of October 30, 2026, with a 500% 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

0.87
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623410398
Dimensions5.83 × 6.55 × 3.72 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
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
5.83 mm6.55 mm0.87 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG623410398
Side View
Table 62.0%Crown 35°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 56.8%

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: £1,418 GBP|Low: £142 GBP|High: £1,418 GBP|Avg: £461 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6£148 GBP
Retailer 3£165 GBP
Retailer 9£172 GBP
Retailer 7£183 GBP
Retailer 10£183 GBP
Retailer 11£284 GBP
Retailer 4£376 GBP
Retailer 5£591 GBP
Retailer 8£650 GBP
Retailer 2£810 GBP
Do Amore Diamonds£1,418 GBP

46 data points across 11 retailers

15 retailers£148 GBP to £886 GBP

A
Cheapest Retailer
-
£148 GBP
$198 USD
A
Retailer 2
-
£165 GBP
$221 USD
View
Final sale: no returns
A
Retailer 3
-
£172 GBP
$230 USD
View
A
Retailer 4
-
£183 GBP
$245 USD
View
A
Retailer 5
-
£183 GBP
$245 USD
View
A
Retailer 6
-
£187 GBP
$251 USD
View
B+
Retailer 7
-
£246 GBP
$330 USD
View
B+
Retailer 8
-
£284 GBP
$380 USD
View
B+
Retailer 9
-
£376 GBP
View
B
Retailer 10
-
£591 GBP
$792 USD
View
B
Retailer 11
-
£650 GBP
$871 USD
View
B
Retailer 12
-
£778 GBP
$1,043 USD
View
B
Retailer 13
-
£810 GBP
View
B
Retailer 14
-
£886 GBP
$1,187 USD
View
Most Expensive
Do Amore Diamonds
27-ABC9551FA · Oct 31
£1,418 GBP
$1,900 USD
View
Price under review
14 more retailers have this diamond
Prices start from £148 GBPSave up to £738 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
0.87ct Heart
£148 GBP