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Radiant|Natural|GIA

1.50ct D VS1 Radiant Natural Diamond

GD • D/VS1 • GIA 7551653102

Certificate GIA 7551653102

Diamond specifications and retailer prices

From £6,598 GBP
As of November 5, 2026
Save £5,550 GBP (46%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £12,148 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7551653102. Listed at 23 retailers as of November 5, 2026, with prices from £6,598 to £12,148, a £5,550 spread on the same certified stone. NZ Jewellers lists it at £12,148. 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

1.50
Carat
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551653102
Dimensions7.40 × 5.55 × 3.87 mm
L/W Ratio1.33
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal
Top View
7.40 mm5.55 mm1.50 ctD / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551653102
Side View
Table 70.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.7%

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 5
Current: £12,148 GBP|Low: £6,222 GBP|High: £12,148 GBP|Avg: £7,999 GBP|+5.2%
NZ Jewellers
Retailer 2
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Retailer 23
November 5, 2026
Retailer 2£6,598 GBP
Retailer 13£6,668 GBP
Retailer 3£6,736 GBP
Retailer 23£6,831 GBP
Retailer 14£7,207 GBP
Retailer 4£7,375 GBP
Retailer 19£7,465 GBP
Retailer 15£7,606 GBP
Retailer 16£7,667 GBP
Retailer 18£7,908 GBP
Retailer 20£7,941 GBP
Retailer 6£7,985 GBP
Retailer 22£8,045 GBP
Retailer 10£8,208 GBP
Retailer 11£8,383 GBP
Retailer 9£8,690 GBP
Retailer 17£8,716 GBP
Retailer 7£8,737 GBP
Retailer 5£8,850 GBP
Retailer 8£10,056 GBP
Retailer 12£10,123 GBP
Retailer 21£11,352 GBP
NZ Jewellers£12,148 GBP

14 data points across 23 retailers

23 retailers£6,598 GBP to £12,148 GBP

A
Cheapest Retailer
-
£6,598 GBP
A
Retailer 2
-
£6,668 GBP
View
A
Retailer 3
-
£6,736 GBP
View
A
Retailer 4
-
£6,831 GBP
View
A
Retailer 5
-
£7,207 GBP
View
A
Retailer 6
-
£7,375 GBP
View
B+
Retailer 7
-
£7,465 GBP
View
Retailer 8
-
£7,606 GBP
View
Price last confirmed 7 days ago
Retailer 9
-
£7,667 GBP
View
Price last confirmed 13 days ago
B+
Retailer 10
-
£7,908 GBP
View
B+
Retailer 11
-
£7,941 GBP
View
B+
Retailer 12
-
£7,985 GBP
View
B+
Retailer 13
-
£8,045 GBP
View
Final sale: no returns
B+
Retailer 14
-
£8,208 GBP
View
B+
Retailer 15
-
£8,383 GBP
View
B+
Retailer 16
-
£8,690 GBP
View
B+
Retailer 17
-
£8,716 GBP
View
B+
Retailer 18
-
£8,737 GBP
View
B
Retailer 19
-
£8,850 GBP
View
B
Retailer 20
-
£10,056 GBP
View
B+
Retailer 21
-
£10,123 GBP
View
B
Retailer 22
-
£11,352 GBP
View
Most Expensive
B
NZ Jewellers
e50c25a3-3ef2-4f39-b1ff-f02e7bb438d6 · Nov 5
£12,148 GBP
$16,399 USD
View
22 more retailers have this diamond
Prices start from £6,598 GBPSave up to £5,550 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
1.50ct Radiant
£6,598 GBP