Emerald|Natural|GIA

0.90ct G SI1 Emerald Natural Diamond

VG • G/SI1 • GIA 2237005557

Certificate GIA 2237005557

Diamond specifications and retailer prices

From £951 GBP
$1,274 USD
As of October 30, 2026
Save £1,553 GBP (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,504 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 G 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 2237005557. Listed at 17 retailers as of October 30, 2026, with prices from £951 to £2,504, a £1,553 spread on the same certified stone. NZ Jewellers lists it at £2,504. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2237005557
Dimensions6.07 × 4.44 × 3.00 mm
L/W Ratio1.37
Key to symbols
Twinning Wisp
Top View
6.07 mm4.44 mm0.90 ctG / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2237005557
Side View
Table 58.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,504 GBP|Low: £952 GBP|High: £2,504 GBP|Avg: £1,342 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 8£952 GBP
Retailer 4£1,027 GBP
Retailer 12£1,027 GBP
Retailer 10£1,074 GBP
Retailer 11£1,105 GBP
Retailer 2£1,144 GBP
Retailer 3£1,184 GBP
Retailer 9£1,340 GBP
Retailer 6£1,432 GBP
Retailer 5£1,504 GBP
Retailer 7£1,890 GBP
NZ Jewellers£2,504 GBP

45 data points across 12 retailers

17 retailers£951 GBP to £2,504 GBP

B+
Cheapest Retailer
-
£951 GBP
$1,274 USD
B+
Retailer 2
-
£952 GBP
$1,275 USD
View
B+
Retailer 3
-
£1,027 GBP
$1,376 USD
View
B+
Retailer 4
-
£1,027 GBP
$1,376 USD
View
B+
Retailer 5
-
£1,074 GBP
$1,439 USD
View
B+
Retailer 6
-
£1,105 GBP
$1,480 USD
View
B+
Retailer 7
-
£1,109 GBP
$1,486 USD
View
B+
Retailer 8
-
£1,128 GBP
$1,511 USD
View
B+
Retailer 9
-
£1,144 GBP
View
Retailer 10
-
£1,184 GBP
$1,587 USD
View
Price last confirmed 55 days ago
B+
Retailer 11
-
£1,184 GBP
$1,587 USD
View
Retailer 12
-
£1,340 GBP
A$2,761 AUD
View
Price last confirmed 25 days ago
B
Retailer 13
-
£1,432 GBP
€1,827 EUR
View
B
Retailer 14
-
£1,504 GBP
ZAR 32,549 ZAR
View
B
Retailer 15
-
£1,890 GBP
View
Retailer 16
-
£2,504 GBP
$3,355 USD
View
Price last confirmed 62 days ago
Most Expensive
C
NZ Jewellers
7317b342-293e-4f79-a68f-47abfb3b5cd0 · Oct 30
£2,504 GBP
$3,355 USD
View
16 more retailers have this diamond
Prices start from £951 GBPSave up to £1,553 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
£951 GBP