Heart|Natural|GIA

1.53ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 1242044114

Certificate GIA 1242044114

Diamond specifications and retailer prices

From £4,868 GBP
As of November 4, 2026
Save £3,377 GBP (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £10,017 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.53ct natural heart diamond

This 1.53ct natural heart sits in the one-and-a-half to two carat band, graded D 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 1242044114. Listed at 15 retailers as of November 4, 2026, with a 69% 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
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1242044114
Dimensions7.03 × 7.88 × 4.63 mm
L/W Ratio1.12
Top View
7.03 mm7.88 mm1.53 ctD / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1242044114
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.8%

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: Nov 4
Current: £5,506 GBP|Low: £4,596 GBP|High: £8,425 GBP|Avg: £5,736 GBP|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6£4,868 GBP
Retailer 11£4,961 GBP
Retailer 8£4,963 GBP
Retailer 2£5,003 GBP
Retailer 10£5,166 GBP
Retailer 9£5,315 GBP
Retailer 5£5,438 GBP
Retailer 1£5,506 GBP
Retailer 3£6,537 GBP
Retailer 4£7,237 GBP
Retailer 7£8,245 GBP

29 data points across 11 retailers

15 retailers£4,868 GBP to £8,245 GBP

A
Cheapest Retailer
-
£4,868 GBP
A
Retailer 2
-
£4,961 GBP
View
Final sale: no returns
A
Retailer 3
-
£4,963 GBP
View
A
Retailer 4
-
£5,003 GBP
View
A
Retailer 5
-
£5,166 GBP
View
A
Retailer 6
-
£5,315 GBP
View
Retailer 7
-
£5,426 GBP
View
Price last confirmed 39 days ago
A
Retailer 8
-
£5,438 GBP
View
A
Retailer 9
-
£5,506 GBP
View
Retailer 10
-
£5,754 GBP
View
Price last confirmed 37 days ago
Retailer 11
-
£6,260 GBP
View
Price last confirmed 38 days ago
Retailer 12
-
£6,537 GBP
View
Price last confirmed 23 days ago
B+
Retailer 13
-
£7,237 GBP
View
B+
Retailer 14
-
£8,245 GBP
View
Most Expensive
NZ Jewellers
8d4b8b62-a214-4aaf-871f-fc64004841e8 · Sep 28
£10,017 GBP
$13,482 USD
View
Price last confirmed 38 days ago
14 more retailers have this diamond
Prices start from £4,868 GBPSave up to £3,377 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
£4,868 GBP