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Emerald|Natural|GIA

0.90ct G SI1 Emerald Natural Diamond

GD • G/SI1 • GIA 1232563527

Certificate GIA 1232563527

Diamond specifications and retailer prices

From £1,481 GBP
$1,985 USD
As of October 28, 2026
Save £2,441 GBP (62%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £3,923 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 G 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 1232563527. Listed at 20 retailers as of October 28, 2026, with prices from £1,481 to £3,923, a £2,441 spread on the same certified stone. NZ Jewellers lists it at £3,923. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232563527
Dimensions6.59 × 4.69 × 3.18 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal
Top View
6.59 mm4.69 mm0.90 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232563527
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.7%

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 28
Current: £3,923 GBP|Low: £1,481 GBP|High: £3,923 GBP|Avg: £2,158 GBP
NZ Jewellers
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
October 31, 2026
Retailer 10£1,481 GBP
Retailer 14£1,536 GBP
Retailer 13£1,640 GBP
Retailer 4£1,700 GBP
Retailer 6£1,700 GBP
Retailer 12£1,705 GBP
Retailer 3£1,779 GBP
Retailer 5£1,961 GBP
Retailer 7£2,005 GBP
Retailer 11£2,102 GBP
Retailer 8£2,199 GBP
Retailer 2£2,768 GBP
Retailer 9£3,292 GBP
NZ Jewellers£3,923 GBP

44 data points across 14 retailers

20 retailers£1,481 GBP to £3,923 GBP

B+
Cheapest Retailer
-
£1,481 GBP
$1,985 USD
B
Retailer 2
-
£1,528 GBP
$2,047 USD
View
B
Retailer 3
-
£1,536 GBP
$2,058 USD
View
B
Retailer 4
-
£1,640 GBP
$2,197 USD
View
B
Retailer 5
-
£1,700 GBP
$2,278 USD
View
B
Retailer 6
-
£1,700 GBP
$2,278 USD
View
B
Retailer 7
-
£1,705 GBP
$2,285 USD
View
B
Retailer 8
-
£1,779 GBP
$2,383 USD
View
B
Retailer 9
-
£1,855 GBP
CA$3,452 CAD
View
B
Retailer 10
-
£1,961 GBP
$2,628 USD
View
B
Retailer 11
-
£1,963 GBP
$2,630 USD
View
B
Retailer 12
-
£1,963 GBP
$2,630 USD
View
B
Retailer 13
-
£2,005 GBP
View
B
Retailer 14
-
£2,023 GBP
$2,710 USD
View
Retailer 15
-
£2,102 GBP
A$4,334 AUD
View
Price last confirmed 23 days ago
B
Retailer 16
-
£2,148 GBP
$2,878 USD
View
B
Retailer 17
-
£2,199 GBP
€2,806 EUR
View
B
Retailer 18
-
£2,768 GBP
ZAR 59,906 ZAR
View
B
Retailer 19
-
£3,292 GBP
View
Most Expensive
C
NZ Jewellers
330f84d5-2b39-4214-8f94-5b480030a605 · Oct 30
£3,923 GBP
$5,256 USD
View
19 more retailers have this diamond
Prices start from £1,481 GBPSave up to £2,441 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
£1,481 GBP