CaratHunter
Plans
Marquise|Natural|GIA

1.51ct E VS1 Marquise Natural Diamond

VG • E/VS1 • GIA 1553201351

Certificate GIA 1553201351

Diamond specifications and retailer prices

From £11,968 GBP
A$24,708 AUD
As of October 31, 2026
1 retailer carries this diamond
Only listing: £11,968 GBP at GemTrove
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at GemTrove

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1553201351. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.01°
Pavilion angle41.82°
OriginNatural
Grading LabGIA
CertificateGIA 1553201351
Dimensions10.90 × 5.89 × 3.87 mm
L/W Ratio1.85
Culet sizeNone
Top View
10.90 mm5.89 mm1.51 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553201351
Side View
Table 62.0%Crown 41.01°Girdle: MED-VTKPavilion 41.82°Culet: NoneDepth 65.8%

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: Oct 31
Current: £11,968 GBP|Low: £7,000 GBP|High: £17,973 GBP|Avg: £11,405 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
September 25, 2026
Retailer 16£7,000 GBP
Retailer 2£8,750 GBP
Retailer 17£8,929 GBP
Retailer 9£9,663 GBP
Retailer 13£9,711 GBP
Retailer 20£10,016 GBP
Retailer 21£10,045 GBP
Retailer 8£10,168 GBP
Retailer 6£10,237 GBP
Retailer 7£10,720 GBP
Retailer 14£10,844 GBP
Retailer 11£11,109 GBP
Retailer 19£11,635 GBP
Retailer 5£11,668 GBP
Retailer 23£11,675 GBP
Retailer 12£11,956 GBP
GemTrove£11,968 GBP
Retailer 24£12,348 GBP
Retailer 25£12,348 GBP
Retailer 4£12,368 GBP
Retailer 3£12,758 GBP
Retailer 10£12,786 GBP
Retailer 22£13,090 GBP
Retailer 18£15,399 GBP
Retailer 15£17,973 GBP

3 data points across 25 retailers

1 retailer

B+
GemTrove
GT-N-00924918-98 · Oct 31
£11,968 GBP
A$24,708 AUD
View

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+
1.51ct Marquise
£11,968 GBP