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Heart|Natural|GIA

0.42ct D VVS1 Heart Natural Diamond

GD • D/VVS1 • GIA 6502299349

Shape and cutting style on the report: Cushion

Certificate GIA 6502299349

Diamond specifications and retailer prices

From £578 GBP
$774 USD
As of October 31, 2026
Save £719 GBP (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,297 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.42ct natural heart diamond

This 0.42ct natural heart sits in the sub-half-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6502299349. Listed at 13 retailers as of October 31, 2026, with prices from £578 to £1,297, a £719 spread on the same certified stone. Flawless Fine Jewelry lists it at £1,297. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.42
Carat
D
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6502299349
Dimensions4.18 × 4.13 × 2.81 mm
L/W Ratio1.01
Top View
4.18 mm4.13 mm0.42 ctD / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6502299349
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.9%

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 31
Current: £1,297 GBP|Low: £578 GBP|High: £1,297 GBP|Avg: £920 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 10£578 GBP
Retailer 9£647 GBP
Retailer 4£713 GBP
Retailer 3£746 GBP
Retailer 6£756 GBP
Retailer 11£769 GBP
Retailer 7£913 GBP
Retailer 12£973 GBP
Retailer 8£1,003 GBP
Retailer 5£1,185 GBP
Retailer 2£1,267 GBP
Flawless Fine Jewelry£1,297 GBP

35 data points across 12 retailers

13 retailers£578 GBP to £1,297 GBP

A
Cheapest Retailer
-
£578 GBP
$774 USD
B+
Retailer 2
-
£647 GBP
$867 USD
View
B+
Retailer 3
-
£713 GBP
$955 USD
View
B+
Retailer 4
-
£746 GBP
$1,000 USD
View
B+
Retailer 5
-
£756 GBP
View
B+
Retailer 6
-
£769 GBP
$1,030 USD
View
B+
Retailer 7
-
£860 GBP
$1,152 USD
View
B
Retailer 8
-
£913 GBP
€1,165 EUR
View
Retailer 9
-
£973 GBP
A$2,006 AUD
View
Price last confirmed 28 days ago
B
Retailer 10
-
£1,003 GBP
ZAR 21,721 ZAR
View
B
Retailer 11
-
£1,185 GBP
View
B
Retailer 12
-
£1,267 GBP
View
Most Expensive
B
Flawless Fine Jewelry
574B0E9FC · Oct 31
£1,297 GBP
View
12 more retailers have this diamond
Prices start from £578 GBPSave up to £719 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
0.42ct Heart
£578 GBP