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Heart|Lab Grown|GIA

1.53ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • GIA 2506474288

Certificate GIA 2506474288

Diamond specifications and retailer prices

From £375 GBP
$502 USD
As of October 30, 2026
Save £1,864 GBP (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,329 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2506474288. Listed at 18 retailers as of October 29, 2026, with a 498% 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

1.53
Carat
E
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2506474288
Dimensions7.44 × 8.13 × 4.57 mm
L/W Ratio1.09
Top View
7.44 mm8.13 mm1.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506474288
Side View
Table 55.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 56.1%

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: £1,195 GBP|Low: £300 GBP|High: £2,254 GBP|Avg: £909 GBP|-0.3%
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
October 30, 2026
Retailer 7£300 GBP
Retailer 15£375 GBP
Retailer 10£398 GBP
Retailer 6£419 GBP
Retailer 3£419 GBP
Retailer 4£465 GBP
Retailer 16£465 GBP
Retailer 14£567 GBP
Retailer 5£687 GBP
Retailer 2£722 GBP
Retailer 11£742 GBP
Retailer 1£1,195 GBP
Retailer 13£1,199 GBP
Retailer 18£1,349 GBP
Retailer 9£1,414 GBP
Retailer 17£1,723 GBP
Retailer 8£1,751 GBP
Retailer 12£2,239 GBP

43 data points across 18 retailers

18 retailers£375 GBP to £2,239 GBP

A
Cheapest Retailer
-
£375 GBP
$502 USD
A
Retailer 2
-
£398 GBP
$533 USD
View
A
Retailer 3
-
£419 GBP
$561 USD
View
Final sale: no returns
A
Retailer 4
-
£419 GBP
$562 USD
View
B+
Retailer 5
-
£465 GBP
$623 USD
View
Retailer 6
-
£465 GBP
$623 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
£567 GBP
$760 USD
View
B+
Retailer 8
-
£687 GBP
$921 USD
View
B+
Retailer 9
-
£722 GBP
$968 USD
View
B+
Retailer 10
-
£742 GBP
View
B
Retailer 11
-
£1,195 GBP
A$2,463 AUD
View
B
Retailer 12
-
£1,199 GBP
$1,607 USD
View
B
Retailer 13
-
£1,349 GBP
$1,808 USD
View
B
Retailer 14
-
£1,414 GBP
$1,895 USD
View
B
Retailer 15
-
£1,723 GBP
$2,309 USD
View
B
Retailer 16
-
£1,751 GBP
$2,346 USD
View
B
Retailer 17
-
£2,239 GBP
View
Most Expensive
Do Amore Diamonds
27-5DCBC325C · Oct 29
£3,329 GBP
$4,460 USD
View
Price under review
17 more retailers have this diamond
Prices start from £375 GBPSave up to £1,864 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
1.53ct Heart
£375 GBP