CaratHunter
Plans
Emerald|Natural|IGI

0.37ct I IF Emerald Natural Diamond

VG • I/IF • IGI 815676544

Shape and cutting style on the report: Emerald cut

Certificate IGI 815676544

Diamond specifications and retailer prices

From £239 GBP
$320 USD
As of October 28, 2026
Save £782 GBP (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,021 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.37ct natural emerald diamond

This 0.37ct natural emerald sits in the sub-half-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 815676544. Listed at 11 retailers as of October 28, 2026, with prices from £239 to £1,021, a £782 spread on the same certified stone. NZ Jewellers lists it at £1,021. 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

0.37
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 815676544
Dimensions5.00 × 3.34 × 2.28 mm
L/W Ratio1.50
Culet sizeLarge
Top View
5.00 mm3.34 mm0.37 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815676544
Side View
Table 62.0%Crown 36.9°Girdle: MediumPavilion 40.1°Culet: LargeDepth 68.3%

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: £1,021 GBP|Low: £239 GBP|High: £1,051 GBP|Avg: £420 GBP|-2.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3£239 GBP
Retailer 9£266 GBP
Retailer 7£286 GBP
Retailer 6£287 GBP
Retailer 8£298 GBP
Retailer 5£337 GBP
Retailer 2£358 GBP
Retailer 4£413 GBP
Retailer 10£437 GBP
Retailer 11£620 GBP
NZ Jewellers£1,021 GBP

29 data points across 11 retailers

11 retailers£239 GBP to £1,021 GBP

A
Cheapest Retailer
-
£239 GBP
$320 USD
A
Retailer 2
-
£266 GBP
$357 USD
View
A
Retailer 3
-
£286 GBP
SGD 518 SGD
View
A
Retailer 4
-
£287 GBP
$385 USD
View
A
Retailer 5
-
£298 GBP
$399 USD
View
B+
Retailer 6
-
£337 GBP
View
B+
Retailer 7
-
£358 GBP
$480 USD
View
B+
Retailer 8
-
£413 GBP
ZAR 8,939 ZAR
View
B+
Retailer 9
-
£437 GBP
€558 EUR
View
B
Retailer 10
-
£620 GBP
View
Most Expensive
B
NZ Jewellers
9d860241-828f-46e6-9054-6a768a813592 · Oct 30
£1,021 GBP
$1,368 USD
View
10 more retailers have this diamond
Prices start from £239 GBPSave up to £782 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
0.37ct Emerald
£239 GBP