CaratHunter
Plans
Cushion|Natural|GIA

1.77ct H VS1 Cushion Natural Diamond

GD • H/VS1 • GIA 2557361452

Certificate GIA 2557361452

Diamond specifications and retailer prices

From £7,271 GBP
$9,757 USD
As of November 1, 2026
Save £65 GBP (1%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £10,322 GBP at GemsNY · As of October 23, 2026
View at GemsNY

About this 1.77ct natural cushion diamond

This 1.77ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557361452. Listed at 3 retailers as of November 1, 2026, with a relatively tight 1% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.77
Carat
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557361452
Dimensions7.94 × 6.09 × 4.38 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
7.94 mm6.09 mm1.77 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557361452
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 71.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £10,322 GBP|Low: £7,233 GBP|High: £10,322 GBP|Avg: £8,501 GBP
GemsNY
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 2, 2026
Retailer 5£7,271 GBP
Retailer 2£7,336 GBP
Retailer 3£9,236 GBP
Retailer 4£9,679 GBP
GemsNY£10,322 GBP

6 data points across 5 retailers

3 retailers£7,271 GBP to £7,336 GBP

B
Cheapest Retailer
-
£7,271 GBP
$9,757 USD
B
Retailer 2
-
£7,336 GBP
$9,844 USD
View
Most Expensive
GemsNY
N579101 · Oct 23
£10,322 GBP
$13,852 USD
View
Price last confirmed 10 days ago
2 more retailers have this diamond
Prices start from £7,271 GBPSave up to £65 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
1.77ct Cushion
£7,271 GBP