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Heart|Natural|GIA

0.45ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 1553738332

Certificate GIA 1553738332

Diamond specifications and retailer prices

From £276 GBP
$370 USD
As of October 29, 2026
Save £365 GBP (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,057 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.45ct natural heart diamond

This 0.45ct natural heart sits in the sub-half-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553738332. Listed at 16 retailers as of October 29, 2026, with a 132% 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

0.45
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1553738332
Dimensions5.46 × 4.57 × 3.15 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud
Top View
5.46 mm4.57 mm0.45 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1553738332
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.8%

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: Oct 29
Current: £1,057 GBP|Low: £276 GBP|High: £1,095 GBP|Avg: £460 GBP|-3.5%
NZ Jewellers
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
October 30, 2026
Retailer 15£276 GBP
Retailer 5£297 GBP
Retailer 4£303 GBP
Retailer 16£307 GBP
Retailer 3£318 GBP
Retailer 13£321 GBP
Retailer 10£359 GBP
Retailer 14£371 GBP
Retailer 6£402 GBP
Retailer 2£428 GBP
Retailer 8£468 GBP
Retailer 11£505 GBP
Retailer 9£560 GBP
Retailer 7£614 GBP
Retailer 12£641 GBP
NZ Jewellers£1,057 GBP

28 data points across 16 retailers

16 retailers£276 GBP to £641 GBP

A
Cheapest Retailer
-
£276 GBP
$370 USD
A
Retailer 2
-
£297 GBP
$398 USD
View
A
Retailer 3
-
£303 GBP
SGD 549 SGD
View
A
Retailer 4
-
£307 GBP
$412 USD
View
A
Retailer 5
-
£318 GBP
$426 USD
View
A
Retailer 6
-
£321 GBP
$430 USD
View
A
Retailer 7
-
£359 GBP
View
A
Retailer 8
-
£371 GBP
$497 USD
View
Retailer 9
-
£402 GBP
$539 USD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
£428 GBP
ZAR 9,257 ZAR
View
Retailer 11
-
£468 GBP
A$965 AUD
View
Price last confirmed 27 days ago
B+
Retailer 12
-
£505 GBP
€644 EUR
View
B+
Retailer 13
-
£560 GBP
View
B+
Retailer 14
-
£614 GBP
View
B
Retailer 15
-
£641 GBP
View
Most Expensive
NZ Jewellers
388588cc-1f14-45d6-b195-5c21d82153b1 · Oct 30
£1,057 GBP
$1,416 USD
View
Price under review
15 more retailers have this diamond
Prices start from £276 GBPSave up to £365 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
0.45ct Heart
£276 GBP