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Asscher|Natural|GIA

1.72ct I SI2 Asscher Natural Diamond

ID • I/SI2 • GIA 3

Certificate GIA 3

Diamond specifications and retailer prices

From £3,794 GBP
$5,084 USD
As of October 31, 2026
Save £972 GBP (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £4,766 GBP at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.72ct natural asscher diamond

This 1.72ct natural asscher sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of October 31, 2026, with prices from £3,794 to £4,766, a £972 spread on the same certified stone. Blue Nile lists it at £4,766. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.72
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3
Dimensions6.69 × 6.66 × 4.45 mm
L/W Ratio1.00
Top View
6.69 mm6.66 mm1.72 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.9%

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: £4,766 GBP|Low: £3,794 GBP|High: £4,766 GBP|Avg: £4,088 GBP
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 2£3,794 GBP
Retailer 3£4,043 GBP
Blue Nile£4,766 GBP

2 data points across 3 retailers

3 retailers£3,794 GBP to £4,766 GBP

A
Cheapest Retailer
-
£3,794 GBP
$5,084 USD
B+
Retailer 2
-
£4,043 GBP
$5,417 USD
View
Most Expensive
B+
Blue Nile
28822967 · Oct 31
£4,766 GBP
$6,386 USD
View
2 more retailers have this diamond
Prices start from £3,794 GBPSave up to £972 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
1.72ct Asscher
£3,794 GBP