Emerald|Natural|IGI

0.75ct I SI1 Emerald Natural Diamond

VG • I/SI1 • IGI 815656609

Shape and cutting style on the report: Emerald cut

Certificate IGI 815656609

Diamond specifications and retailer prices

From £545 GBP
SGD 987 SGD
As of October 27, 2026
Save £493 GBP (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,777 GBP at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.75ct natural emerald diamond

This 0.75ct natural emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 815656609. Listed at 15 retailers as of October 26, 2026, with a 90% 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

0.75
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.3°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 815656609
Dimensions6.14 × 4.28 × 2.97 mm
L/W Ratio1.43
Culet sizeLarge
Top View
6.14 mm4.28 mm0.75 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 815656609
Side View
Table 62.0%Crown 38.3°Girdle: THN-MEDPavilion 40.2°Culet: LargeDepth 69.4%

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 27
Current: £1,777 GBP|Low: £522 GBP|High: £1,787 GBP|Avg: £750 GBP|-0.6%
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
October 28, 2026
Retailer 7£522 GBP
Retailer 8£545 GBP
Retailer 12£566 GBP
Retailer 14£566 GBP
Retailer 4£575 GBP
Retailer 2£586 GBP
Retailer 13£587 GBP
Retailer 9£620 GBP
Retailer 3£653 GBP
Retailer 6£654 GBP
Retailer 10£730 GBP
Retailer 11£843 GBP
Retailer 5£844 GBP
Retailer 15£1,038 GBP
NZ Jewellers£1,777 GBP

16 data points across 15 retailers

15 retailers£545 GBP to £1,038 GBP

Retailer 1
-
£522 GBP
$700 USD
Price last confirmed 10 days ago
A
Retailer 2
-
£545 GBP
SGD 987 SGD
View
B+
Retailer 3
-
£566 GBP
$758 USD
View
A
Retailer 4
-
£566 GBP
$758 USD
View
A
Retailer 5
-
£575 GBP
$771 USD
View
A
Retailer 6
-
£586 GBP
$785 USD
View
A
Retailer 7
-
£587 GBP
$787 USD
View
B+
Retailer 8
-
£620 GBP
View
B+
Retailer 9
-
£653 GBP
$875 USD
View
Retailer 10
-
£654 GBP
$876 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
£730 GBP
€932 EUR
View
B+
Retailer 12
-
£843 GBP
ZAR 18,241 ZAR
View
B+
Retailer 13
-
£844 GBP
$1,130 USD
View
B
Retailer 14
-
£1,038 GBP
View
Most Expensive
NZ Jewellers
3dfa6864-5ccf-49ae-99ce-a3c04bfaea45 · Oct 23
£1,777 GBP
$2,381 USD
View
Price last confirmed 7 days ago
14 more retailers have this diamond
Prices start from £545 GBPSave up to £493 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
0.75ct Emerald
£545 GBP