Emerald|Natural|GIA

0.50ct G SI1 Emerald Natural Diamond

VG • G/SI1 • GIA 3535970578

Certificate GIA 3535970578

Diamond specifications and retailer prices

From $508 AUD
₹34,004 INR
As of October 31, 2026
Save $1,088 AUD (68%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,645 AUD at NZ Jewellers · As of September 14, 2026
View at NZ Jewellers

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter 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 3535970578. Listed at 22 retailers as of October 26, 2026, with a 214% 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

0.50
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3535970578
Dimensions5.07 × 3.81 × 2.71 mm
L/W Ratio1.33
Top View
5.07 mm3.81 mm0.50 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 3535970578
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.0%

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 31
Current: $847 AUD|Low: $507 AUD|High: $1,602 AUD|Avg: $912 AUD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5$508 AUD
Retailer 2$635 AUD
Retailer 9$743 AUD
Retailer 1$847 AUD
Retailer 4$855 AUD
Retailer 8$865 AUD
Retailer 11$982 AUD
Retailer 6$1,039 AUD
Retailer 7$1,065 AUD
Retailer 3$1,106 AUD
Retailer 10$1,596 AUD

30 data points across 11 retailers

22 retailers$508 AUD to $1,596 AUD

A
Cheapest Retailer
-
$508 AUD
₹34,004 INR
B+
Retailer 2
-
$635 AUD
$446 USD
View
Final sale: no returns
Retailer 3
-
$690 AUD
$485 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$690 AUD
$485 USD
View
Price last confirmed 42 days ago
Retailer 5
-
$743 AUD
$522 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$743 AUD
$522 USD
View
Retailer 7
-
$743 AUD
$522 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$796 AUD
$559 USD
View
Retailer 9
-
$796 AUD
$559 USD
View
Price last confirmed 43 days ago
Retailer 10
-
$796 AUD
$559 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$847 AUD
£469 GBP
View
B+
Retailer 12
-
$855 AUD
£473 GBP
View
B+
Retailer 13
-
$865 AUD
£478 GBP
View
B+
Retailer 14
-
$877 AUD
$616 USD
View
B
Retailer 15
-
$982 AUD
$690 USD
View
B
Retailer 16
-
$1,039 AUD
€695 EUR
View
B+
Retailer 17
-
$1,065 AUD
ZAR 12,089 ZAR
View
Retailer 18
-
$1,106 AUD
View
Price last confirmed 28 days ago
B
Retailer 19
-
$1,596 AUD
£883 GBP
View
Retailer 20
-
$2,645 AUD
$1,858 USD
View
Price under review
Retailer 21
-
$2,645 AUD
$1,858 USD
View
Price under review
Most Expensive
NZ Jewellers
c41b05e6-a692-4423-9aa6-61c4436857f5 · Sep 14
$2,645 AUD
$1,858 USD
View
Price under review
21 more retailers have this diamond
Prices start from $508 AUDSave up to $1,088 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.

A
0.50ct Emerald
$508 AUD