Heart|Natural|GIA

0.37ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 2526843212

Certificate GIA 2526843212

Diamond specifications and retailer prices

From £263 GBP
₹33,624 INR
As of October 31, 2026
Save £299 GBP (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,390 GBP at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 0.37ct natural heart diamond

This 0.37ct natural heart sits in the sub-half-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 2526843212. Listed at 20 retailers as of October 30, 2026, with a 113% 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

0.37
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2526843212
Dimensions4.39 × 4.84 × 2.86 mm
L/W Ratio1.10
Top View
4.39 mm4.84 mm0.37 ctD / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2526843212
Side View
Table 57.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 59.1%

Caratlytics Score

How it works →
A+
Exceptional
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: £263 GBP|Low: £263 GBP|High: £1,361 GBP|Avg: £523 GBP|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 1£263 GBP
Retailer 9£390 GBP
Retailer 4£402 GBP
Retailer 7£450 GBP
Retailer 6£453 GBP
Retailer 11£469 GBP
Retailer 10£497 GBP
Retailer 12£511 GBP
Retailer 5£545 GBP
Retailer 8£562 GBP
Retailer 3£581 GBP
Retailer 2£843 GBP

36 data points across 12 retailers

20 retailers£263 GBP to £562 GBP

A+
Cheapest Retailer
-
£263 GBP
₹33,624 INR
Retailer 2
-
£306 GBP
HK$3,200 HKD
View
Price last confirmed 57 days ago
Retailer 3
-
£363 GBP
$486 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
£363 GBP
$486 USD
View
Retailer 5
-
£363 GBP
$486 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
£390 GBP
$523 USD
View
Retailer 7
-
£390 GBP
$523 USD
View
Price last confirmed 14 days ago
Retailer 8
-
£419 GBP
$561 USD
View
Price last confirmed 37 days ago
Retailer 9
-
£419 GBP
$561 USD
View
Price last confirmed 10 days ago
A
Retailer 10
-
£450 GBP
$603 USD
View
B+
Retailer 11
-
£453 GBP
View
B+
Retailer 12
-
£469 GBP
$628 USD
View
B+
Retailer 13
-
£497 GBP
View
B+
Retailer 14
-
£511 GBP
$685 USD
View
B+
Retailer 15
-
£545 GBP
€696 EUR
View
B+
Retailer 16
-
£562 GBP
ZAR 12,175 ZAR
View
Retailer 17
-
£581 GBP
A$1,198 AUD
View
Price last confirmed 27 days ago
Retailer 18
-
£843 GBP
View
Price last confirmed 10 days ago
Retailer 19
-
£1,390 GBP
$1,863 USD
View
Price under review
Most Expensive
NZ Jewellers
1559ec0b-f3b8-4fd5-9187-ad4afd3d15fb · Oct 21
£1,390 GBP
$1,863 USD
View
Price under review
19 more retailers have this diamond
Prices start from £263 GBPSave up to £299 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+
0.37ct Heart
£263 GBP