CaratHunter
Plans
Asscher|Natural|GIA

1.51ct D VS1 Asscher Natural Diamond

EX • D/VS1 • GIA 7553372515

Certificate GIA 7553372515

Diamond specifications and retailer prices

From £4,880 GBP
As of November 5, 2026
Save £863 GBP (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £5,743 GBP at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two 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 7553372515. Listed at 3 retailers as of November 5, 2026, with prices from £4,880 to £5,743, a £863 spread on the same certified stone. Blue Nile lists it at £5,743. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle48.2°
Pavilion angle58.1°
OriginNatural
Grading LabGIA
CertificateGIA 7553372515
Dimensions6.43 × 6.29 × 4.15 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
6.43 mm6.29 mm1.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7553372515
Side View
Table 63.0%Crown 48.2°Girdle: MED-STKPavilion 58.1°Culet: NoneDepth 66.0%

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: £5,743 GBP|Low: £4,880 GBP|High: £6,187 GBP|Avg: £5,381 GBP|-7.2%
Blue Nile
Retailer 2
Retailer 3
November 5, 2026
Retailer 2£4,880 GBP
Retailer 3£4,928 GBP
Blue Nile£5,743 GBP

42 data points across 3 retailers

3 retailers£4,880 GBP to £5,743 GBP

A
Cheapest Retailer
-
£4,880 GBP
A
Retailer 2
-
£4,928 GBP
View
Most Expensive
A
Blue Nile
29259801 · Nov 5
£5,743 GBP
$7,753 USD
View
2 more retailers have this diamond
Prices start from £4,880 GBPSave up to £863 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
1.51ct Asscher
£4,880 GBP