CaratHunter
Plans
Emerald|Natural|GIA

0.50ct H SI2 Emerald Natural Diamond

GD • H/SI2 • GIA 1535380163

Certificate GIA 1535380163

Diamond specifications and retailer prices

From $438 AUD
$308 USD
As of October 31, 2026
Save $599 AUD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,038 AUD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1535380163. Listed at 8 retailers as of October 30, 2026, with prices from $438 to $1,038, a $599 spread on the same certified stone. 77 Diamonds lists it at $1,038. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1535380163
Dimensions5.12 × 3.94 × 2.69 mm
L/W Ratio1.30
Culet sizeNone
Key to symbols
Cloud
Top View
5.12 mm3.94 mm0.50 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1535380163
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.2%

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: $1,038 AUD|Low: $399 AUD|High: $1,041 AUD|Avg: $751 AUD|+2.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4$438 AUD
Retailer 3$548 AUD
Retailer 5$726 AUD
Retailer 2$1,037 AUD
77 Diamonds$1,038 AUD

36 data points across 5 retailers

8 retailers$438 AUD to $1,038 AUD

A
Cheapest Retailer
-
$438 AUD
$308 USD
Final sale: no returns
B+
Retailer 2
-
$518 AUD
$364 USD
View
B+
Retailer 3
-
$548 AUD
$385 USD
View
B+
Retailer 4
-
$625 AUD
$439 USD
View
B+
Retailer 5
-
$726 AUD
$510 USD
View
B+
Retailer 6
-
$753 AUD
$529 USD
View
B
Retailer 7
-
$1,037 AUD
€694 EUR
View
Most Expensive
B
77 Diamonds
EMMB4C8XENQV · Oct 30
$1,038 AUD
£574 GBP
View
7 more retailers have this diamond
Prices start from $438 AUDSave up to $599 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
$438 AUD