Emerald|Natural|GIA

0.70ct G SI2 Emerald Natural Diamond

VG • G/SI2 • GIA 1557139802

Certificate GIA 1557139802

Diamond specifications and retailer prices

From £361 GBP
As of October 30, 2026
Save £1,159 GBP (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,520 GBP at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1557139802. Listed at 15 retailers as of October 30, 2026, with prices from £361 to £1,520, a £1,159 spread on the same certified stone. NZ Jewellers lists it at £1,520. 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
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557139802
Dimensions5.98 × 4.11 × 2.82 mm
L/W Ratio1.45
Girdle conditionPolished
Top View
5.98 mm4.11 mm0.70 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557139802
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NDepth 68.6%

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 30
Current: £1,520 GBP|Low: £319 GBP|High: £1,520 GBP|Avg: £609 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 13£361 GBP
Retailer 6£409 GBP
Retailer 16£428 GBP
Retailer 4£447 GBP
Retailer 8£472 GBP
Retailer 18£485 GBP
Retailer 3£504 GBP
Retailer 5£509 GBP
Retailer 11£559 GBP
Retailer 10£592 GBP
Retailer 9£627 GBP
Retailer 12£645 GBP
Retailer 17£674 GBP
Retailer 7£681 GBP
Retailer 2£712 GBP
Retailer 15£727 GBP
Retailer 14£1,403 GBP
NZ Jewellers£1,520 GBP

34 data points across 18 retailers

15 retailers£361 GBP to £1,520 GBP

A
Cheapest Retailer
-
£361 GBP
A
Retailer 2
-
£409 GBP
View
Retailer 3
-
£428 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£472 GBP
View
Retailer 5
-
£485 GBP
View
Price last confirmed 11 days ago
Retailer 6
-
£504 GBP
View
Price last confirmed 12 days ago
Retailer 7
-
£509 GBP
View
Price last confirmed 11 days ago
B+
Retailer 8
-
£559 GBP
View
B+
Retailer 9
-
£645 GBP
View
B+
Retailer 10
-
£674 GBP
View
Retailer 11
-
£681 GBP
View
Price last confirmed 14 days ago
B
Retailer 12
-
£712 GBP
View
Retailer 13
-
£727 GBP
View
Price last confirmed 7 days ago
Retailer 14
-
£1,403 GBP
View
Price last confirmed 7 days ago
Most Expensive
C
NZ Jewellers
2848fe72-bd84-489f-9bae-e10f78c49fe7 · Oct 30
£1,520 GBP
$2,046 USD
View
14 more retailers have this diamond
Prices start from £361 GBPSave up to £1,159 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
£361 GBP