Heart|Natural|GIA

1.02ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 6535126467

Certificate GIA 6535126467

Diamond specifications and retailer prices

From £1,793 GBP
As of October 30, 2026
Save £2,396 GBP (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,336 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-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 6535126467. Listed at 15 retailers as of October 30, 2026, with a 134% 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

1.02
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6535126467
Dimensions6.98 × 5.86 × 4.16 mm
L/W Ratio1.19
Top View
6.98 mm5.86 mm1.02 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6535126467
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.6%

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 30
Current: £4,190 GBP|Low: £1,793 GBP|High: £4,224 GBP|Avg: £2,690 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
November 4, 2026
Retailer 10£1,793 GBP
Retailer 11£1,953 GBP
Retailer 12£2,013 GBP
Retailer 13£2,370 GBP
Retailer 4£2,436 GBP
Retailer 2£2,585 GBP
Retailer 3£2,585 GBP
Retailer 14£2,674 GBP
Retailer 7£2,929 GBP
Retailer 5£2,947 GBP
Retailer 8£3,088 GBP
Retailer 9£3,217 GBP
Retailer 6£3,222 GBP
Retailer 1£4,190 GBP

25 data points across 14 retailers

15 retailers£1,793 GBP to £4,190 GBP

A
Cheapest Retailer
-
£1,793 GBP
A
Retailer 2
-
£1,953 GBP
View
A
Retailer 3
-
£2,013 GBP
View
Retailer 4
-
£2,254 GBP
View
Price last confirmed 35 days ago
Retailer 5
-
£2,341 GBP
View
Price last confirmed 35 days ago
A
Retailer 6
-
£2,370 GBP
View
B+
Retailer 7
-
£2,585 GBP
View
B+
Retailer 8
-
£2,585 GBP
View
Retailer 9
-
£2,602 GBP
View
Price last confirmed 37 days ago
B+
Retailer 10
-
£2,674 GBP
View
B+
Retailer 11
-
£2,929 GBP
View
B+
Retailer 12
-
£3,088 GBP
View
B+
Retailer 13
-
£3,217 GBP
View
B
Retailer 14
-
£4,190 GBP
View
Most Expensive
NZ Jewellers
b9f7bde5-dea4-4602-97b7-0ccb07548d49 · Sep 30
£4,336 GBP
$5,853 USD
View
Price last confirmed 35 days ago
14 more retailers have this diamond
Prices start from £1,793 GBPSave up to £2,396 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
1.02ct Heart
£1,793 GBP