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Asscher|Natural|GIA

1.51ct G SI1 Asscher Natural Diamond

VG • G/SI1 • GIA 6385056174

Certificate GIA 6385056174

Diamond specifications and retailer prices

From £2,205 GBP
$2,959 USD
As of October 31, 2026
Save £1,087 GBP (33%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,292 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6385056174. Listed at 11 retailers as of October 31, 2026, with prices from £2,205 to £3,292, a £1,087 spread on the same certified stone. 77 Diamonds lists it at £3,292. 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

1.51
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6385056174
Dimensions6.30 × 6.20 × 4.23 mm
L/W Ratio1.02
Top View
6.30 mm6.20 mm1.51 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6385056174
Side View
Table 64.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 68.2%

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: £3,292 GBP|Low: £2,074 GBP|High: £3,304 GBP|Avg: £2,612 GBP|+2.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 9£2,205 GBP
Retailer 6£2,230 GBP
Retailer 2£2,254 GBP
Retailer 10£2,262 GBP
Retailer 5£2,281 GBP
Retailer 11£2,357 GBP
Retailer 7£2,783 GBP
Retailer 8£2,828 GBP
Retailer 4£2,944 GBP
Retailer 12£2,944 GBP
Retailer 3£3,040 GBP
77 Diamonds£3,292 GBP

34 data points across 12 retailers

11 retailers£2,205 GBP to £3,292 GBP

A
Cheapest Retailer
-
£2,205 GBP
$2,959 USD
A
Retailer 2
-
£2,230 GBP
$2,993 USD
View
A
Retailer 3
-
£2,254 GBP
$3,025 USD
View
A
Retailer 4
-
£2,262 GBP
$3,035 USD
View
A
Retailer 5
-
£2,357 GBP
$3,163 USD
View
A
Retailer 6
-
£2,783 GBP
$3,735 USD
View
A
Retailer 7
-
£2,828 GBP
$3,795 USD
View
A
Retailer 8
-
£2,944 GBP
$3,950 USD
View
A
Retailer 9
-
£2,944 GBP
$3,950 USD
View
A
Retailer 10
-
£3,040 GBP
$4,080 USD
View
Most Expensive
A
77 Diamonds
ACMBGAWGBUTF · Nov 2
£3,292 GBP
View
10 more retailers have this diamond
Prices start from £2,205 GBPSave up to £1,087 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
£2,205 GBP