Emerald|Natural|GIA

0.90ct H SI1 Emerald Natural Diamond

EX • H/SI1 • GIA 7448664042

Certificate GIA 7448664042

Diamond specifications and retailer prices

From £1,341 GBP
$1,797 USD
As of October 30, 2026
Save £1,540 GBP (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,197 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural emerald diamond

This 0.9ct natural emerald sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7448664042. Listed at 16 retailers as of October 30, 2026, with a 115% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7448664042
Dimensions6.36 × 4.56 × 3.11 mm
L/W Ratio1.39
Top View
6.36 mm4.56 mm0.90 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7448664042
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,255 GBP|Low: £1,411 GBP|High: £2,912 GBP|Avg: £2,063 GBP|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6£1,411 GBP
Retailer 8£1,599 GBP
Retailer 2£1,677 GBP
Retailer 7£1,886 GBP
Retailer 3£2,089 GBP
Retailer 1£2,255 GBP
Retailer 5£2,629 GBP
Retailer 4£2,881 GBP

37 data points across 8 retailers

16 retailers£1,341 GBP to £2,881 GBP

B
Cheapest Retailer
-
£1,341 GBP
$1,797 USD
B
Retailer 2
-
£1,381 GBP
$1,851 USD
View
B
Retailer 3
-
£1,411 GBP
$1,891 USD
View
Final sale: no returns
B
Retailer 4
-
£1,529 GBP
$2,049 USD
View
B
Retailer 5
-
£1,529 GBP
$2,049 USD
View
B
Retailer 6
-
£1,552 GBP
$2,080 USD
View
B
Retailer 7
-
£1,599 GBP
$2,143 USD
View
B
Retailer 8
-
£1,632 GBP
$2,187 USD
View
B
Retailer 9
-
£1,677 GBP
View
B
Retailer 10
-
£1,764 GBP
$2,364 USD
View
Retailer 11
-
£1,886 GBP
A$3,887 AUD
View
Price last confirmed 25 days ago
B
Retailer 12
-
£2,089 GBP
€2,666 EUR
View
B
Retailer 13
-
£2,255 GBP
ZAR 48,822 ZAR
View
B
Retailer 14
-
£2,629 GBP
View
B
Retailer 15
-
£2,881 GBP
View
Most Expensive
NZ Jewellers
a9021dea-573a-4b01-ae6d-da6f45a33e03 · Oct 30
£3,197 GBP
$4,284 USD
View
Price under review
15 more retailers have this diamond
Prices start from £1,341 GBPSave up to £1,540 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.

B
0.90ct Emerald
£1,341 GBP