Emerald|Natural|GIA

0.30ct I SI2 Emerald Natural Diamond

VG • I/SI2 • GIA 2566107883

Certificate GIA 2566107883

Diamond specifications and retailer prices

From £107 GBP
₹13,630 INR
As of October 30, 2026
Save £258 GBP (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £712 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.3ct natural emerald diamond

This 0.3ct natural emerald sits in the sub-half-carat band, graded I 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 2566107883. Listed at 10 retailers as of October 29, 2026, with a 242% 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

0.30
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2566107883
Dimensions4.45 × 3.20 × 2.21 mm
L/W Ratio1.39
Top View
4.45 mm3.20 mm0.30 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2566107883
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.0%

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: £712 GBP|Low: £107 GBP|High: £736 GBP|Avg: £268 GBP|-3.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2£107 GBP
Retailer 6£157 GBP
Retailer 4£169 GBP
Retailer 5£175 GBP
Retailer 9£181 GBP
Retailer 10£215 GBP
Retailer 3£237 GBP
Retailer 8£320 GBP
Retailer 7£365 GBP
NZ Jewellers£712 GBP

37 data points across 10 retailers

10 retailers£107 GBP to £365 GBP

A
Cheapest Retailer
-
£107 GBP
₹13,630 INR
A
Retailer 2
-
£157 GBP
$211 USD
View
B+
Retailer 3
-
£169 GBP
$227 USD
View
B+
Retailer 4
-
£175 GBP
$235 USD
View
B+
Retailer 5
-
£181 GBP
$243 USD
View
B
Retailer 6
-
£215 GBP
$288 USD
View
B
Retailer 7
-
£237 GBP
View
B
Retailer 8
-
£320 GBP
€408 EUR
View
B
Retailer 9
-
£365 GBP
View
Most Expensive
NZ Jewellers
f875e429-e045-4dca-a3a6-ddec8ed672a7 · Oct 30
£712 GBP
$954 USD
View
Price under review
9 more retailers have this diamond
Prices start from £107 GBPSave up to £258 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
0.30ct Emerald
£107 GBP