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Emerald|Natural|GIA

1.02ct F SI1 Emerald Natural Diamond

GD • F/SI1 • GIA 5443161705

Certificate GIA 5443161705

Diamond specifications and retailer prices

From £3,751 GBP
As of November 5, 2026
Save £1,496 GBP (29%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £6,319 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural emerald diamond

This 1.02ct natural emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5443161705. Listed at 11 retailers as of November 5, 2026, with a 40% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5443161705
Dimensions6.93 × 4.60 × 3.20 mm
L/W Ratio1.51
Culet sizeNone
Top View
6.93 mm4.60 mm1.02 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5443161705
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.6%

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 5
Current: £6,319 GBP|Low: £3,638 GBP|High: £7,148 GBP|Avg: £4,755 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 7£3,751 GBP
Retailer 8£3,792 GBP
Retailer 10£3,970 GBP
Retailer 13£4,016 GBP
Retailer 3£4,301 GBP
Retailer 12£4,301 GBP
Retailer 9£4,324 GBP
Retailer 2£4,672 GBP
Retailer 11£4,962 GBP
Retailer 5£5,124 GBP
Retailer 6£5,247 GBP
MOH London£6,319 GBP
Retailer 4£7,148 GBP

35 data points across 13 retailers

11 retailers£3,751 GBP to £5,247 GBP

B
Cheapest Retailer
-
£3,751 GBP
B
Retailer 2
-
£3,792 GBP
View
B
Retailer 3
-
£3,970 GBP
View
Final sale: no returns
B
Retailer 4
-
£4,016 GBP
View
Retailer 5
-
£4,301 GBP
View
Price last confirmed 29 days ago
B
Retailer 6
-
£4,301 GBP
View
Retailer 7
-
£4,324 GBP
View
Price last confirmed 19 days ago
B
Retailer 8
-
£4,672 GBP
View
Retailer 9
-
£4,962 GBP
View
Price last confirmed 14 days ago
B
Retailer 10
-
£5,247 GBP
View
Most Expensive
MOH London
3FC1BBA5C · Nov 4
£6,319 GBP
View
Price under review
10 more retailers have this diamond
Prices start from £3,751 GBPSave up to £1,496 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
1.02ct Emerald
£3,751 GBP