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Emerald|Natural|GIA

0.90ct H SI1 Emerald Natural Diamond

VG • H/SI1 • GIA 7393502315

Certificate GIA 7393502315

Diamond specifications and retailer prices

From $3,644 AUD
$2,560 USD
As of October 30, 2026
Save $1,119 AUD (23%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,643 AUD at Moon Ocean · As of November 1, 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: $7,643 AUD|Low: $3,666 AUD|High: $8,506 AUD|Avg: $5,209 AUD|-1.1%
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
November 1, 2026
Retailer 9$3,666 AUD
Retailer 12$3,755 AUD
Retailer 11$4,069 AUD
Retailer 13$4,069 AUD
Retailer 10$4,225 AUD
Retailer 6$4,350 AUD
Retailer 5$4,559 AUD
Retailer 4$4,695 AUD
Retailer 8$4,764 AUD
Retailer 7$6,002 AUD
Retailer 2$6,959 AUD
Moon Ocean$7,643 AUD
Retailer 3$8,506 AUD

36 data points across 13 retailers

18 retailers$3,644 AUD to $4,764 AUD

B
Cheapest Retailer
-
$3,644 AUD
$2,560 USD
B
Retailer 2
-
$3,666 AUD
$2,575 USD
View
B
Retailer 3
-
$3,741 AUD
$2,628 USD
View
B
Retailer 4
-
$3,755 AUD
$2,638 USD
View
Final sale: no returns
B
Retailer 5
-
$3,986 AUD
$2,800 USD
View
B
Retailer 6
-
$4,069 AUD
$2,858 USD
View
B
Retailer 7
-
$4,069 AUD
$2,858 USD
View
B
Retailer 8
-
$4,225 AUD
$2,968 USD
View
B
Retailer 9
-
$4,225 AUD
$2,968 USD
View
B
Retailer 10
-
$4,271 AUD
$3,000 USD
View
B
Retailer 11
-
$4,350 AUD
£2,406 GBP
View
Retailer 12
-
$4,559 AUD
View
Price last confirmed 24 days ago
B
Retailer 13
-
$4,695 AUD
$3,298 USD
View
B
Retailer 14
-
$4,764 AUD
€3,187 EUR
View
Retailer 15
-
$6,002 AUD
ZAR 68,106 ZAR
View
Price under review
Retailer 16
-
$6,959 AUD
£3,849 GBP
View
Price under review
Most Expensive
Moon Ocean
NVN-5206EF8A5-315 · Nov 1
$7,643 AUD
£4,227 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $3,644 AUDSave up to $1,119 AUD

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
$3,644 AUD