CaratHunter
Plans
Asscher|Natural|GIA

1.50ct G SI1 Asscher Natural Diamond

VG • G/SI1 • GIA 1242030128

Certificate GIA 1242030128

Diamond specifications and retailer prices

From £5,844 GBP
$7,830 USD
As of November 1, 2026
Save £4,558 GBP (44%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £10,402 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct natural asscher diamond

This 1.5ct 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 1242030128. Listed at 10 retailers as of November 1, 2026, with prices from £5,844 to £10,402, a £4,558 spread on the same certified stone. MOH London lists it at £10,402. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.41°
OriginNatural
Grading LabGIA
CertificateGIA 1242030128
Dimensions8.09 × 5.71 × 3.94 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Feather, Cloud, Pinpoint
Top View
8.09 mm5.71 mm1.50 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242030128
Side View
Table 66.0%Crown 44.41°Girdle: MED-STKPavilionCulet: NDepth 68.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £10,402 GBP|Low: £4,990 GBP|High: £10,527 GBP|Avg: £7,575 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8£5,844 GBP
Retailer 6£6,206 GBP
Retailer 7£6,294 GBP
Retailer 3£6,749 GBP
Retailer 9£6,916 GBP
Retailer 2£7,033 GBP
Retailer 5£7,728 GBP
Retailer 10£8,216 GBP
Retailer 4£9,169 GBP
MOH London£10,402 GBP

29 data points across 10 retailers

10 retailers£5,844 GBP to £10,402 GBP

B+
Cheapest Retailer
-
£5,844 GBP
$7,830 USD
B+
Retailer 2
-
£6,206 GBP
$8,315 USD
View
B+
Retailer 3
-
£6,294 GBP
$8,433 USD
View
B
Retailer 4
-
£6,749 GBP
View
Retailer 5
-
£6,916 GBP
A$14,257 AUD
View
Price last confirmed 29 days ago
B+
Retailer 6
-
£7,033 GBP
View
B
Retailer 7
-
£7,728 GBP
€9,862 EUR
View
Retailer 8
-
£8,216 GBP
$11,008 USD
View
Price last confirmed 17 days ago
B
Retailer 9
-
£9,169 GBP
ZAR 198,481 ZAR
View
Most Expensive
B
MOH London
55D88AAEA · Nov 1
£10,402 GBP
View
9 more retailers have this diamond
Prices start from £5,844 GBPSave up to £4,558 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.

B+
1.50ct Asscher
£5,844 GBP