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Emerald|Natural|GIA

0.90ct G SI1 Emerald Natural Diamond

EX • G/SI1 • GIA 6542851395

Certificate GIA 6542851395

Diamond specifications and retailer prices

From £1,052 GBP
$1,410 USD
As of October 31, 2026
Save £1,729 GBP (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,782 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542851395. Listed at 15 retailers as of October 30, 2026, with prices from £1,052 to £2,782, a £1,729 spread on the same certified stone. NZ Jewellers lists it at £2,782. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542851395
Dimensions6.42 × 4.63 × 3.17 mm
L/W Ratio1.39
Top View
6.42 mm4.63 mm0.90 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542851395
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.5%

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 31
Current: £2,782 GBP|Low: £964 GBP|High: £2,782 GBP|Avg: £1,499 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
Retailer 15
October 31, 2026
Retailer 12£1,035 GBP
Retailer 5£1,052 GBP
Retailer 15£1,097 GBP
Retailer 7£1,140 GBP
Retailer 13£1,140 GBP
Retailer 14£1,193 GBP
Retailer 2£1,272 GBP
Retailer 3£1,316 GBP
Retailer 4£1,403 GBP
Retailer 6£1,488 GBP
Retailer 8£1,557 GBP
Retailer 11£1,666 GBP
Retailer 10£2,008 GBP
Retailer 9£2,201 GBP
NZ Jewellers£2,782 GBP

23 data points across 15 retailers

15 retailers£1,052 GBP to £2,782 GBP

Retailer 1
-
£994 GBP
A$2,048 AUD
Price last confirmed 172 days ago
Retailer 2
-
£1,035 GBP
€1,320 EUR
View
Price last confirmed 5 days ago
B+
Retailer 3
-
£1,052 GBP
$1,410 USD
View
Final sale: no returns
B+
Retailer 4
-
£1,097 GBP
$1,470 USD
View
B+
Retailer 5
-
£1,140 GBP
$1,528 USD
View
B+
Retailer 6
-
£1,193 GBP
$1,598 USD
View
B+
Retailer 7
-
£1,272 GBP
View
B+
Retailer 8
-
£1,316 GBP
$1,763 USD
View
B
Retailer 9
-
£1,403 GBP
$1,880 USD
View
Retailer 10
-
£1,488 GBP
A$3,067 AUD
View
Price last confirmed 25 days ago
B+
Retailer 11
-
£1,557 GBP
€1,987 EUR
View
B
Retailer 12
-
£1,666 GBP
ZAR 36,069 ZAR
View
B
Retailer 13
-
£2,008 GBP
View
B
Retailer 14
-
£2,201 GBP
View
Most Expensive
B
NZ Jewellers
8aa8eff8-b02b-486e-aacc-4b7e10d038dd · Oct 30
£2,782 GBP
$3,727 USD
View
14 more retailers have this diamond
Prices start from £1,052 GBPSave up to £1,729 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
£1,052 GBP