Emerald|Natural|GIA

0.30ct H VS1 Emerald Natural Diamond

ID • H/VS1 • GIA 3545312717

Certificate GIA 3545312717

Diamond specifications and retailer prices

From £233 GBP
$312 USD
As of October 26, 2026
Save £385 GBP (62%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £618 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.3ct natural emerald diamond

This 0.3ct natural emerald sits in the sub-half-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545312717. Listed at 21 retailers as of October 26, 2026, with prices from £233 to £618, a £385 spread on the same certified stone. MOH London lists it at £618. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle50°
Pavilion angle57.3°
OriginNatural
Grading LabGIA
CertificateGIA 3545312717
Dimensions4.68 × 3.17 × 2.14 mm
L/W Ratio1.48
Girdle conditionPolished
Top View
4.68 mm3.17 mm0.30 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3545312717
Side View
Table 66.0%Crown 50°Girdle: MED-STKPavilion 57.3°Culet: NDepth 67.5%

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 26
Current: £618 GBP|Low: £185 GBP|High: £625 GBP|Avg: £393 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 27, 2026
Retailer 7£223 GBP
Retailer 9£239 GBP
Retailer 10£242 GBP
Retailer 2£344 GBP
Retailer 6£413 GBP
Retailer 5£414 GBP
Retailer 8£428 GBP
Retailer 3£490 GBP
Retailer 4£532 GBP
MOH London£618 GBP

41 data points across 10 retailers

21 retailers£233 GBP to £618 GBP

A
Cheapest Retailer
-
£233 GBP
$312 USD
A
Retailer 2
-
£239 GBP
$320 USD
View
B+
Retailer 3
-
£242 GBP
$324 USD
View
B+
Retailer 4
-
£258 GBP
HK$2,700 HKD
View
B+
Retailer 5
-
£260 GBP
$349 USD
View
B+
Retailer 6
-
£270 GBP
$362 USD
View
B+
Retailer 7
-
£321 GBP
$430 USD
View
B+
Retailer 8
-
£321 GBP
$430 USD
View
Retailer 9
-
£325 GBP
$436 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
£326 GBP
$437 USD
View
B+
Retailer 11
-
£336 GBP
$450 USD
View
B+
Retailer 12
-
£344 GBP
View
B
Retailer 13
-
£413 GBP
ZAR 8,946 ZAR
View
B
Retailer 14
-
£414 GBP
View
B
Retailer 15
-
£416 GBP
$558 USD
View
Retailer 16
-
£428 GBP
A$882 AUD
View
Price last confirmed 26 days ago
B
Retailer 17
-
£490 GBP
€625 EUR
View
B
Retailer 18
-
£532 GBP
View
B
Retailer 19
-
£591 GBP
View
Most Expensive
B
MOH London
07245798E · Oct 26
£618 GBP
View
19 more retailers have this diamond
Prices start from £233 GBPSave up to £385 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
£233 GBP