Emerald|Natural|GIA

0.90ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 7421130968

Certificate GIA 7421130968

Diamond specifications and retailer prices

From £1,254 GBP
$1,680 USD
As of October 30, 2026
Save £1,422 GBP (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,176 GBP at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7421130968. Listed at 19 retailers as of October 29, 2026, with a 113% 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7421130968
Dimensions6.40 × 4.42 × 3.09 mm
L/W Ratio1.45
Top View
6.40 mm4.42 mm0.90 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7421130968
Side View
Table 65.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 69.8%

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: Oct 30
Current: £2,241 GBP|Low: £1,254 GBP|High: £2,694 GBP|Avg: £1,768 GBP|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6£1,265 GBP
Retailer 8£1,339 GBP
Retailer 2£1,408 GBP
Retailer 7£1,414 GBP
Retailer 5£1,873 GBP
Retailer 3£2,075 GBP
Retailer 1£2,241 GBP
Retailer 4£2,676 GBP

41 data points across 8 retailers

19 retailers£1,254 GBP to £2,676 GBP

B
Cheapest Retailer
-
£1,254 GBP
$1,680 USD
B
Retailer 2
-
£1,265 GBP
$1,695 USD
View
B
Retailer 3
-
£1,270 GBP
$1,701 USD
View
B
Retailer 4
-
£1,339 GBP
$1,794 USD
View
B
Retailer 5
-
£1,376 GBP
$1,844 USD
View
B
Retailer 6
-
£1,376 GBP
$1,844 USD
View
B
Retailer 7
-
£1,408 GBP
View
B
Retailer 8
-
£1,414 GBP
$1,895 USD
View
B
Retailer 9
-
£1,426 GBP
$1,911 USD
View
B
Retailer 10
-
£1,440 GBP
$1,929 USD
View
B
Retailer 11
-
£1,478 GBP
$1,980 USD
View
B
Retailer 12
-
£1,478 GBP
$1,980 USD
View
B
Retailer 13
-
£1,530 GBP
$2,050 USD
View
B
Retailer 14
-
£1,588 GBP
$2,128 USD
View
Retailer 15
-
£1,873 GBP
A$3,861 AUD
View
Price last confirmed 26 days ago
C
Retailer 16
-
£2,075 GBP
€2,648 EUR
View
C
Retailer 17
-
£2,241 GBP
ZAR 48,498 ZAR
View
C
Retailer 18
-
£2,676 GBP
View
Most Expensive
NZ Jewellers
02d9a9d8-95f7-4975-8279-120663b42218 · Oct 30
£3,176 GBP
$4,255 USD
View
Price under review
18 more retailers have this diamond
Prices start from £1,254 GBPSave up to £1,422 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
0.90ct Emerald
£1,254 GBP