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Emerald|Natural|GIA

1.70ct F SI1 Emerald Natural Diamond

GD • F/SI1 • GIA 2225433422

Certificate GIA 2225433422

Diamond specifications and retailer prices

From £9,412 GBP
$12,630 USD
As of October 28, 2026
Save £7,334 GBP (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £16,745 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.7ct natural emerald diamond

This 1.7ct natural emerald sits in the one-and-a-half to two 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 2225433422. Listed at 21 retailers as of October 28, 2026, with prices from £9,412 to £16,745, a £7,334 spread on the same certified stone. MOH London lists it at £16,745. 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

1.70
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225433422
Dimensions8.05 × 6.14 × 3.94 mm
L/W Ratio1.31
Culet sizeVery Small
Top View
8.05 mm6.14 mm1.70 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2225433422
Side View
Table 66.0%CrownGirdle: THN-ETKPavilionCulet: Very SmallDepth 64.2%

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 28
Current: £16,745 GBP|Low: £8,936 GBP|High: £16,948 GBP|Avg: £12,292 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6£9,412 GBP
Retailer 7£10,275 GBP
Retailer 3£11,291 GBP
Retailer 8£11,437 GBP
Retailer 5£11,520 GBP
Retailer 10£11,616 GBP
Retailer 9£12,062 GBP
Retailer 2£12,922 GBP
Retailer 4£15,753 GBP
MOH London£16,745 GBP

45 data points across 10 retailers

21 retailers£9,412 GBP to £16,745 GBP

B
Cheapest Retailer
-
£9,412 GBP
$12,630 USD
B
Retailer 2
-
£9,857 GBP
$13,228 USD
View
B
Retailer 3
-
£9,976 GBP
$13,387 USD
View
B
Retailer 4
-
£10,037 GBP
CA$18,707 CAD
View
B
Retailer 5
-
£10,275 GBP
$13,789 USD
View
Final sale: no returns
B
Retailer 6
-
£10,522 GBP
$14,120 USD
View
B
Retailer 7
-
£10,723 GBP
$14,389 USD
View
B
Retailer 8
-
£10,812 GBP
$14,509 USD
View
B
Retailer 9
-
£11,291 GBP
View
B
Retailer 10
-
£11,437 GBP
$15,348 USD
View
Retailer 11
-
£11,520 GBP
A$23,784 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
£11,616 GBP
$15,588 USD
View
B
Retailer 13
-
£12,062 GBP
$16,187 USD
View
B
Retailer 14
-
£12,139 GBP
$16,290 USD
View
B
Retailer 15
-
£12,139 GBP
$16,290 USD
View
B
Retailer 16
-
£12,447 GBP
$16,703 USD
View
B
Retailer 17
-
£12,549 GBP
$16,840 USD
View
B
Retailer 18
-
£12,922 GBP
€16,515 EUR
View
C
Retailer 19
-
£15,190 GBP
$20,384 USD
View
B
Retailer 20
-
£15,753 GBP
ZAR 341,506 ZAR
View
Most Expensive
B
MOH London
B183C9000 · Nov 1
£16,745 GBP
View
20 more retailers have this diamond
Prices start from £9,412 GBPSave up to £7,334 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
1.70ct Emerald
£9,412 GBP