Emerald|Natural|GIA

0.90ct H SI1 Emerald Natural Diamond

VG • H/SI1 • GIA 7393502315

Certificate GIA 7393502315

Diamond specifications and retailer prices

From £1,911 GBP
$2,560 USD
As of October 30, 2026
Save £587 GBP (23%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,019 GBP at Moon Ocean · As of October 30, 2026
View at Moon Ocean

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 7393502315. Listed at 18 retailers as of October 30, 2026, with a 31% 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

0.90
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7393502315
Dimensions5.85 × 4.45 × 3.25 mm
L/W Ratio1.31
Top View
5.85 mm4.45 mm0.90 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 7393502315
Side View
Table 62.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 73.1%

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: £4,019 GBP|Low: £1,922 GBP|High: £4,459 GBP|Avg: £2,704 GBP|-0.8%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 9£1,922 GBP
Retailer 12£1,969 GBP
Retailer 11£2,133 GBP
Retailer 13£2,133 GBP
Retailer 10£2,215 GBP
Retailer 6£2,262 GBP
Retailer 5£2,390 GBP
Retailer 4£2,461 GBP
Retailer 7£2,497 GBP
Retailer 2£3,146 GBP
Retailer 8£3,667 GBP
Moon Ocean£4,019 GBP
Retailer 3£4,459 GBP

35 data points across 13 retailers

18 retailers£1,911 GBP to £2,497 GBP

B
Cheapest Retailer
-
£1,911 GBP
$2,560 USD
B
Retailer 2
-
£1,922 GBP
$2,575 USD
View
B
Retailer 3
-
£1,961 GBP
$2,628 USD
View
B
Retailer 4
-
£1,969 GBP
$2,638 USD
View
Final sale: no returns
B
Retailer 5
-
£2,090 GBP
$2,800 USD
View
B
Retailer 6
-
£2,133 GBP
$2,858 USD
View
B
Retailer 7
-
£2,133 GBP
$2,858 USD
View
B
Retailer 8
-
£2,215 GBP
$2,968 USD
View
B
Retailer 9
-
£2,215 GBP
$2,968 USD
View
B
Retailer 10
-
£2,239 GBP
$3,000 USD
View
B
Retailer 11
-
£2,262 GBP
View
Retailer 12
-
£2,390 GBP
A$4,927 AUD
View
Price last confirmed 23 days ago
B
Retailer 13
-
£2,461 GBP
$3,298 USD
View
B
Retailer 14
-
£2,497 GBP
€3,187 EUR
View
Retailer 15
-
£3,146 GBP
ZAR 68,106 ZAR
View
Price under review
Retailer 16
-
£3,667 GBP
View
Price under review
Most Expensive
Moon Ocean
NVN-5206EF8A5-315 · Oct 30
£4,019 GBP
View
Price under review
16 more retailers have this diamond
Prices start from £1,911 GBPSave up to £587 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
£1,911 GBP