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Emerald|Natural|GIA

1.70ct G SI2 Emerald Natural Diamond

GD • G/SI2 • GIA 6361900821

Certificate GIA 6361900821

Diamond specifications and retailer prices

From £4,762 GBP
$6,390 USD
As of October 28, 2026
Save £5,485 GBP (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £10,246 GBP at NZ Jewellers · As of November 2, 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6361900821. Listed at 19 retailers as of October 28, 2026, with prices from £4,762 to £10,246, a £5,485 spread on the same certified stone. NZ Jewellers lists it at £10,246. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6361900821
Dimensions7.86 × 5.64 × 3.85 mm
L/W Ratio1.39
Top View
7.86 mm5.64 mm1.70 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6361900821
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £10,246 GBP|Low: £4,762 GBP|High: £10,246 GBP|Avg: £6,310 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
November 2, 2026
Retailer 10£4,762 GBP
Retailer 14£4,840 GBP
Retailer 12£5,123 GBP
Retailer 5£5,166 GBP
Retailer 3£5,456 GBP
Retailer 13£5,550 GBP
Retailer 11£5,636 GBP
Retailer 6£5,737 GBP
Retailer 8£5,781 GBP
Retailer 2£5,935 GBP
Retailer 4£6,404 GBP
Retailer 7£6,693 GBP
Retailer 9£8,538 GBP
NZ Jewellers£10,246 GBP

36 data points across 14 retailers

19 retailers£4,762 GBP to £10,246 GBP

A
Cheapest Retailer
-
£4,762 GBP
$6,390 USD
B+
Retailer 2
-
£4,840 GBP
$6,495 USD
View
B+
Retailer 3
-
£5,123 GBP
$6,875 USD
View
B+
Retailer 4
-
£5,166 GBP
$6,932 USD
View
B+
Retailer 5
-
£5,456 GBP
$7,321 USD
View
B+
Retailer 6
-
£5,550 GBP
$7,448 USD
View
B+
Retailer 7
-
£5,636 GBP
$7,563 USD
View
B+
Retailer 8
-
£5,737 GBP
$7,699 USD
View
B+
Retailer 9
-
£5,746 GBP
$7,711 USD
View
B+
Retailer 10
-
£5,781 GBP
View
B+
Retailer 11
-
£5,935 GBP
View
B+
Retailer 12
-
£6,125 GBP
$8,220 USD
View
B+
Retailer 13
-
£6,125 GBP
$8,220 USD
View
B
Retailer 14
-
£6,334 GBP
$8,500 USD
View
B+
Retailer 15
-
£6,404 GBP
$8,594 USD
View
B
Retailer 16
-
£6,693 GBP
€8,554 EUR
View
Retailer 17
-
£6,749 GBP
$9,057 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
£8,538 GBP
View
Most Expensive
B
NZ Jewellers
9f1900df-821c-4157-8344-491a692e55df · Nov 2
£10,246 GBP
$13,750 USD
View
18 more retailers have this diamond
Prices start from £4,762 GBPSave up to £5,485 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.

A
1.70ct Emerald
£4,762 GBP