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Emerald|Natural|GIA

0.90ct I SI1 Emerald Natural Diamond

EX • I/SI1 • GIA 7533409303

Certificate GIA 7533409303

Diamond specifications and retailer prices

From £1,423 GBP
$1,907 USD
As of October 30, 2026
Save £1,154 GBP (45%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £3,653 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7533409303. Listed at 20 retailers as of October 30, 2026, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7533409303
Dimensions6.66 × 4.65 × 2.97 mm
L/W Ratio1.43
Key to symbols
Cloud, Crystal
Top View
6.66 mm4.65 mm0.90 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7533409303
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.9%

Caratlytics Score

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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: £3,653 GBP|Low: £1,218 GBP|High: £3,653 GBP|Avg: £2,084 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
October 31, 2026
Retailer 8£1,461 GBP
Retailer 4£1,583 GBP
Retailer 12£1,583 GBP
Retailer 11£1,601 GBP
Retailer 10£1,656 GBP
Retailer 3£1,826 GBP
Retailer 5£1,918 GBP
Retailer 6£2,046 GBP
Retailer 9£2,151 GBP
Retailer 2£2,577 GBP
Retailer 7£3,078 GBP
NZ Jewellers£3,653 GBP

44 data points across 12 retailers

20 retailers£1,423 GBP to £2,577 GBP

B
Cheapest Retailer
-
£1,423 GBP
$1,907 USD
B
Retailer 2
-
£1,430 GBP
$1,916 USD
View
B
Retailer 3
-
£1,461 GBP
$1,958 USD
View
Final sale: no returns
B
Retailer 4
-
£1,583 GBP
$2,121 USD
View
B
Retailer 5
-
£1,583 GBP
$2,121 USD
View
B
Retailer 6
-
£1,601 GBP
$2,145 USD
View
B
Retailer 7
-
£1,656 GBP
$2,219 USD
View
B
Retailer 8
-
£1,727 GBP
CA$3,213 CAD
View
B
Retailer 9
-
£1,826 GBP
$2,447 USD
View
B
Retailer 10
-
£1,836 GBP
$2,460 USD
View
B
Retailer 11
-
£1,836 GBP
$2,460 USD
View
B
Retailer 12
-
£1,896 GBP
$2,540 USD
View
B
Retailer 13
-
£1,918 GBP
View
B
Retailer 14
-
£1,999 GBP
$2,678 USD
View
B
Retailer 15
-
£2,030 GBP
$2,719 USD
View
B
Retailer 16
-
£2,046 GBP
€2,611 EUR
View
Retailer 17
-
£2,151 GBP
A$4,435 AUD
View
Price last confirmed 23 days ago
B
Retailer 18
-
£2,577 GBP
ZAR 55,790 ZAR
View
Retailer 19
-
£3,078 GBP
View
Price under review
Most Expensive
NZ Jewellers
e5056a1d-05a4-41a0-b78d-251d8b8267e2 · Oct 30
£3,653 GBP
$4,895 USD
View
Price under review
19 more retailers have this diamond
Prices start from £1,423 GBPSave up to £1,154 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
£1,423 GBP