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Emerald|Natural|GIA

0.90ct F SI1 Emerald Natural Diamond

VG • F/SI1 • GIA 6442129973

Certificate GIA 6442129973

Diamond specifications and retailer prices

From £1,530 GBP
$2,053 USD
As of November 1, 2026
Save £2,012 GBP (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,542 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6442129973. Listed at 16 retailers as of October 30, 2026, with prices from £1,530 to £3,542, a £2,012 spread on the same certified stone. NZ Jewellers lists it at £3,542. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6442129973
Dimensions6.58 × 4.61 × 2.87 mm
L/W Ratio1.43
Top View
6.58 mm4.61 mm0.90 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 6442129973
Side View
Table 69.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.4%

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: Nov 1
Current: £3,182 GBP|Low: £1,546 GBP|High: £3,224 GBP|Avg: £2,157 GBP|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8£1,546 GBP
Retailer 6£1,563 GBP
Retailer 9£1,772 GBP
Retailer 2£1,859 GBP
Retailer 7£2,083 GBP
Retailer 5£2,116 GBP
Retailer 4£2,499 GBP
Retailer 3£2,897 GBP
Retailer 1£3,182 GBP

38 data points across 9 retailers

16 retailers£1,530 GBP to £3,542 GBP

B
Cheapest Retailer
-
£1,530 GBP
$2,053 USD
B
Retailer 2
-
£1,546 GBP
$2,075 USD
View
B
Retailer 3
-
£1,563 GBP
$2,098 USD
View
Final sale: no returns
B
Retailer 4
-
£1,694 GBP
$2,273 USD
View
B
Retailer 5
-
£1,694 GBP
$2,273 USD
View
B
Retailer 6
-
£1,699 GBP
$2,280 USD
View
B
Retailer 7
-
£1,759 GBP
$2,361 USD
View
B
Retailer 8
-
£1,772 GBP
$2,378 USD
View
B
Retailer 9
-
£1,859 GBP
View
B
Retailer 10
-
£1,955 GBP
$2,623 USD
View
Retailer 11
-
£2,083 GBP
A$4,301 AUD
View
Price last confirmed 26 days ago
B
Retailer 12
-
£2,116 GBP
€2,704 EUR
View
B
Retailer 13
-
£2,499 GBP
ZAR 54,169 ZAR
View
B
Retailer 14
-
£2,897 GBP
View
B
Retailer 15
-
£3,182 GBP
View
Most Expensive
C
NZ Jewellers
d87204af-a9c2-4c57-9654-bcba4611f45e · Oct 30
£3,542 GBP
$4,753 USD
View
15 more retailers have this diamond
Prices start from £1,530 GBPSave up to £2,012 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
£1,530 GBP