Emerald|Natural|GIA

0.70ct E SI1 Emerald Natural Diamond

VG • E/SI1 • GIA 6412059136

Certificate GIA 6412059136

Diamond specifications and retailer prices

From £490 GBP
As of November 4, 2026
Save £734 GBP (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,665 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.7ct natural emerald diamond

This 0.7ct natural emerald sits in the half to three-quarter carat band, graded E 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 6412059136. Listed at 17 retailers as of November 4, 2026, with a 150% 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

0.70
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6412059136
Dimensions5.64 × 4.27 × 3.06 mm
L/W Ratio1.32
Top View
5.64 mm4.27 mm0.70 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6412059136
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.8%

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: Nov 4
Current: £750 GBP|Low: £409 GBP|High: £1,241 GBP|Avg: £703 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2£490 GBP
Retailer 11£531 GBP
Retailer 12£531 GBP
Retailer 5£630 GBP
Retailer 4£646 GBP
Retailer 6£665 GBP
Retailer 9£665 GBP
Retailer 1£750 GBP
Retailer 10£773 GBP
Retailer 7£793 GBP
Retailer 3£798 GBP
Retailer 8£1,224 GBP

44 data points across 12 retailers

17 retailers£490 GBP to £1,224 GBP

A
Cheapest Retailer
-
£490 GBP
Final sale: no returns
Retailer 2
-
£531 GBP
View
Price last confirmed 42 days ago
Retailer 3
-
£531 GBP
View
Price last confirmed 21 days ago
Retailer 4
-
£531 GBP
View
Price last confirmed 12 days ago
Retailer 5
-
£531 GBP
View
Price last confirmed 19 days ago
Retailer 6
-
£613 GBP
View
Price last confirmed 43 days ago
B+
Retailer 7
-
£629 GBP
View
B+
Retailer 8
-
£630 GBP
View
B+
Retailer 9
-
£646 GBP
View
B+
Retailer 10
-
£665 GBP
View
B+
Retailer 11
-
£665 GBP
View
B+
Retailer 12
-
£750 GBP
View
B+
Retailer 13
-
£773 GBP
View
B+
Retailer 14
-
£793 GBP
View
Retailer 15
-
£798 GBP
View
Price last confirmed 33 days ago
B
Retailer 16
-
£1,224 GBP
View
Most Expensive
NZ Jewellers
2704f10b-076d-4bd4-adb1-b83cb091394f · Sep 25
£1,665 GBP
$2,241 USD
View
Price last confirmed 42 days ago
16 more retailers have this diamond
Prices start from £490 GBPSave up to £734 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
0.70ct Emerald
£490 GBP