Emerald|Natural|GIA

1.70ct G SI1 Emerald Natural Diamond

GD • G/SI1 • GIA 7416434460

Certificate GIA 7416434460

Diamond specifications and retailer prices

From £6,171 GBP
HK$64,700 HKD
As of November 1, 2026
Save £5,563 GBP (47%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £11,735 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural emerald diamond

This 1.7ct natural emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7416434460. Listed at 23 retailers as of October 30, 2026, with prices from £6,171 to £11,735, a £5,563 spread on the same certified stone. NZ Jewellers lists it at £11,735. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7416434460
Dimensions8.63 × 5.53 × 3.70 mm
L/W Ratio1.56
Top View
8.63 mm5.53 mm1.70 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7416434460
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.9%

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: Nov 1
Current: £7,933 GBP|Low: £5,972 GBP|High: £11,129 GBP|Avg: £7,999 GBP|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9£6,450 GBP
Retailer 7£6,592 GBP
Retailer 2£6,975 GBP
Retailer 10£7,041 GBP
Retailer 4£7,706 GBP
Retailer 8£7,745 GBP
Retailer 1£7,933 GBP
Retailer 3£8,869 GBP
Retailer 6£10,343 GBP
Retailer 5£10,996 GBP

34 data points across 10 retailers

23 retailers£6,171 GBP to £11,735 GBP

B+
Cheapest Retailer
-
£6,171 GBP
HK$64,700 HKD
B+
Retailer 2
-
£6,450 GBP
$8,655 USD
View
B+
Retailer 3
-
£6,592 GBP
$8,846 USD
View
B
Retailer 4
-
£6,975 GBP
$9,360 USD
View
B
Retailer 5
-
£7,041 GBP
$9,448 USD
View
B
Retailer 6
-
£7,041 GBP
$9,448 USD
View
Final sale: no returns
B
Retailer 7
-
£7,099 GBP
$9,527 USD
View
B
Retailer 8
-
£7,613 GBP
A$15,718 AUD
View
B
Retailer 9
-
£7,627 GBP
$10,235 USD
View
B+
Retailer 10
-
£7,706 GBP
View
B
Retailer 11
-
£7,745 GBP
$10,393 USD
View
Retailer 12
-
£7,745 GBP
A$15,990 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
£7,933 GBP
View
B
Retailer 14
-
£8,279 GBP
$11,110 USD
View
B
Retailer 15
-
£8,279 GBP
$11,110 USD
View
B
Retailer 16
-
£8,555 GBP
$11,480 USD
View
Retailer 17
-
£8,801 GBP
$11,810 USD
View
Price last confirmed 57 days ago
B
Retailer 18
-
£8,801 GBP
$11,810 USD
View
B
Retailer 19
-
£8,869 GBP
€11,335 EUR
View
Retailer 20
-
£9,265 GBP
$12,433 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
£10,343 GBP
ZAR 224,235 ZAR
View
B
Retailer 22
-
£10,996 GBP
View
Most Expensive
C
NZ Jewellers
97a691be-5933-4b2d-b80c-d8ec4a80d23c · Oct 30
£11,735 GBP
$15,747 USD
View
22 more retailers have this diamond
Prices start from £6,171 GBPSave up to £5,563 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
£6,171 GBP