Emerald|Natural|GIA

0.90ct K VS1 Emerald Natural Diamond

VG • K/VS1 • GIA 5566136095

Certificate GIA 5566136095

Diamond specifications and retailer prices

From £494 GBP
As of November 6, 2026
Save £767 GBP (61%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,229 GBP at NZ Jewellers · As of October 14, 2026
View at NZ Jewellers

About this 0.9ct natural emerald diamond

This 0.9ct natural emerald sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5566136095. Listed at 16 retailers as of November 2, 2026, with a 155% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
K
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566136095
Dimensions5.91 × 4.52 × 3.35 mm
L/W Ratio1.31
Top View
5.91 mm4.52 mm0.90 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5566136095
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 74.1%

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: Nov 6
Current: £1,011 GBP|Low: £494 GBP|High: £1,400 GBP|Avg: £873 GBP|-10.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11£494 GBP
Retailer 2£663 GBP
Retailer 9£665 GBP
Retailer 10£675 GBP
Retailer 5£689 GBP
Retailer 4£765 GBP
Retailer 7£771 GBP
Retailer 6£933 GBP
Retailer 8£976 GBP
Retailer 1£1,011 GBP
Retailer 3£1,261 GBP

33 data points across 11 retailers

16 retailers£494 GBP to £1,261 GBP

A
Cheapest Retailer
-
£494 GBP
A
Retailer 2
-
£663 GBP
View
A
Retailer 3
-
£665 GBP
View
A
Retailer 4
-
£675 GBP
View
A
Retailer 5
-
£689 GBP
View
Retailer 6
-
£711 GBP
View
Price last confirmed 21 days ago
Retailer 7
-
£711 GBP
View
Price last confirmed 23 days ago
A
Retailer 8
-
£765 GBP
View
B+
Retailer 9
-
£771 GBP
View
Retailer 10
-
£785 GBP
View
Price last confirmed 38 days ago
Retailer 11
-
£820 GBP
View
Price last confirmed 23 days ago
B+
Retailer 12
-
£933 GBP
View
B+
Retailer 13
-
£976 GBP
View
B+
Retailer 14
-
£1,011 GBP
View
B
Retailer 15
-
£1,261 GBP
View
Most Expensive
NZ Jewellers
f451e59a-9f66-4834-ae34-9ba29398a11c · Oct 14
£2,229 GBP
$3,000 USD
View
Price last confirmed 23 days ago
15 more retailers have this diamond
Prices start from £494 GBPSave up to £767 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
0.90ct Emerald
£494 GBP