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Emerald|Natural|GIA

0.90ct E SI1 Emerald Natural Diamond

GD • E/SI1 • GIA 5516312308

Certificate GIA 5516312308

Diamond specifications and retailer prices

From £1,126 GBP
$1,499 USD
As of October 28, 2026
Save £2,356 GBP (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,481 GBP at NZ Jewellers · As of October 27, 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 E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5516312308. Listed at 15 retailers as of October 27, 2026, with prices from £1,126 to £3,481, a £2,356 spread on the same certified stone. NZ Jewellers lists it at £3,481. 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
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5516312308
Dimensions6.08 × 4.68 × 3.28 mm
L/W Ratio1.30
Top View
6.08 mm4.68 mm0.90 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5516312308
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.1%

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: £1,543 GBP|Low: £1,024 GBP|High: £2,470 GBP|Avg: £1,657 GBP|+3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 7£1,126 GBP
Retailer 9£1,262 GBP
Retailer 5£1,464 GBP
Retailer 8£1,531 GBP
Retailer 1£1,543 GBP
Retailer 6£1,862 GBP
Retailer 3£1,947 GBP
Retailer 4£2,085 GBP
Retailer 2£2,454 GBP

42 data points across 9 retailers

15 retailers£1,126 GBP to £3,481 GBP

B+
Cheapest Retailer
-
£1,126 GBP
$1,499 USD
Final sale: no returns
B+
Retailer 2
-
£1,262 GBP
$1,681 USD
View
B
Retailer 3
-
£1,428 GBP
$1,901 USD
View
B
Retailer 4
-
£1,428 GBP
$1,901 USD
View
B
Retailer 5
-
£1,432 GBP
$1,907 USD
View
B
Retailer 6
-
£1,464 GBP
$1,950 USD
View
B
Retailer 7
-
£1,493 GBP
$1,988 USD
View
B
Retailer 8
-
£1,531 GBP
$2,038 USD
View
B
Retailer 9
-
£1,543 GBP
View
B
Retailer 10
-
£1,647 GBP
$2,193 USD
View
Retailer 11
-
£1,862 GBP
A$3,816 AUD
View
Price last confirmed 24 days ago
B
Retailer 12
-
£1,947 GBP
€2,469 EUR
View
B
Retailer 13
-
£2,085 GBP
ZAR 44,866 ZAR
View
B
Retailer 14
-
£2,454 GBP
View
Most Expensive
C
NZ Jewellers
2bd78624-fa09-4ddd-aecd-fc8ff7181529 · Oct 27
£3,481 GBP
$4,636 USD
View
14 more retailers have this diamond
Prices start from £1,126 GBPSave up to £2,356 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
£1,126 GBP