Emerald|Natural|GIA

0.90ct H VS2 Emerald Natural Diamond

GD • H/VS2 • GIA 6451590456

Certificate GIA 6451590456

Diamond specifications and retailer prices

From £806 GBP
$1,080 USD
As of October 28, 2026
Save £1,609 GBP (67%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £2,415 GBP at NZ Jewellers · As of October 23, 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 VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6451590456. Listed at 25 retailers as of October 28, 2026, with a 200% 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
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.47°
Pavilion angle55.6°
OriginNatural
Grading LabGIA
CertificateGIA 6451590456
Dimensions6.37 × 4.64 × 3.23 mm
L/W Ratio1.37
Top View
6.37 mm4.64 mm0.90 ctH / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6451590456
Side View
Table 66.0%Crown 44.47°Girdle: Slightly ThickPavilion 55.6°Culet: NoneDepth 69.7%

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: £2,415 GBP|Low: £690 GBP|High: £2,415 GBP|Avg: £1,175 GBP
NZ Jewellers
Retailer 2
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Retailer 24
October 30, 2026
Retailer 7£806 GBP
Retailer 21£828 GBP
Retailer 9£836 GBP
Retailer 10£859 GBP
Retailer 14£869 GBP
Retailer 3£892 GBP
Retailer 18£897 GBP
Retailer 20£897 GBP
Retailer 19£931 GBP
Retailer 12£968 GBP
Retailer 5£989 GBP
Retailer 16£1,008 GBP
Retailer 23£1,035 GBP
Retailer 6£1,075 GBP
Retailer 17£1,075 GBP
Retailer 15£1,112 GBP
Retailer 13£1,131 GBP
Retailer 8£1,295 GBP
Retailer 22£1,379 GBP
Retailer 24£1,434 GBP
Retailer 11£1,786 GBP
Retailer 4£1,824 GBP
Retailer 2£1,911 GBP
NZ Jewellers£2,415 GBP

34 data points across 24 retailers

25 retailers£806 GBP to £2,415 GBP

A
Cheapest Retailer
-
£806 GBP
$1,080 USD
B+
Retailer 2
-
£828 GBP
$1,109 USD
View
Final sale: no returns
A
Retailer 3
-
£836 GBP
$1,120 USD
View
A
Retailer 4
-
£859 GBP
$1,151 USD
View
A
Retailer 5
-
£869 GBP
$1,165 USD
View
A
Retailer 6
-
£892 GBP
$1,195 USD
View
B+
Retailer 7
-
£897 GBP
$1,202 USD
View
B+
Retailer 8
-
£897 GBP
$1,202 USD
View
B+
Retailer 9
-
£931 GBP
$1,248 USD
View
B+
Retailer 10
-
£968 GBP
$1,297 USD
View
B+
Retailer 11
-
£989 GBP
$1,325 USD
View
B+
Retailer 12
-
£1,008 GBP
$1,350 USD
View
B+
Retailer 13
-
£1,035 GBP
$1,387 USD
View
B+
Retailer 14
-
£1,075 GBP
$1,440 USD
View
B+
Retailer 15
-
£1,075 GBP
$1,440 USD
View
B+
Retailer 16
-
£1,112 GBP
$1,490 USD
View
B+
Retailer 17
-
£1,131 GBP
View
Retailer 18
-
£1,295 GBP
A$2,669 AUD
View
Price last confirmed 27 days ago
B
Retailer 19
-
£1,379 GBP
€1,760 EUR
View
Retailer 20
-
£1,434 GBP
ZAR 31,039 ZAR
View
Price last confirmed 9 days ago
B
Retailer 21
-
£1,786 GBP
View
B
Retailer 22
-
£1,824 GBP
View
B
Retailer 23
-
£1,911 GBP
View
C
Retailer 24
-
£2,415 GBP
$3,236 USD
View
Most Expensive
NZ Jewellers
c97284a6-1dfe-4254-a4d4-961f263be31f · Oct 23
£2,415 GBP
$3,236 USD
View
Price last confirmed 7 days ago
24 more retailers have this diamond
Prices start from £806 GBPSave up to £1,609 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
0.90ct Emerald
£806 GBP