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Emerald|Natural|GIA

0.50ct D SI2 Emerald Natural Diamond

VG • D/SI2 • GIA 7556850257

Certificate GIA 7556850257

Diamond specifications and retailer prices

From $474 USD
HK$3,700 HKD
As of October 29, 2026
Save $1,281 USD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,755 USD at NZ Jewellers · As of October 27, 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7556850257. Listed at 16 retailers as of October 27, 2026, with prices from $474 to $1,755, a $1,281 spread on the same certified stone. NZ Jewellers lists it at $1,755. 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
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556850257
Dimensions5.66 × 3.73 × 2.45 mm
L/W Ratio1.52
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather
Top View
5.66 mm3.73 mm0.50 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556850257
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.6%

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 29
Current: $686 USD|Low: $473 USD|High: $1,308 USD|Avg: $689 USD|+6.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$474 USD
Retailer 5$516 USD
Retailer 6$529 USD
Retailer 7$603 USD
Retailer 1$686 USD
Retailer 9$688 USD
Retailer 4$701 USD
Retailer 3$830 USD
Retailer 2$1,299 USD

43 data points across 9 retailers

16 retailers$474 USD to $1,755 USD

A
Cheapest Retailer
-
$474 USD
HK$3,700 HKD
A
Retailer 2
-
$516 USD
View
Final sale: no returns
A
Retailer 3
-
$529 USD
View
A
Retailer 4
-
$560 USD
View
Retailer 5
-
$560 USD
View
Price last confirmed 66 days ago
A
Retailer 6
-
$583 USD
SGD 788 SGD
View
B+
Retailer 7
-
$603 USD
View
B+
Retailer 8
-
$603 USD
View
Retailer 9
-
$646 USD
View
Price last confirmed 59 days ago
B+
Retailer 10
-
$646 USD
View
B+
Retailer 11
-
$686 USD
£540 GBP
View
B+
Retailer 12
-
$691 USD
View
B+
Retailer 13
-
$701 USD
£552 GBP
View
B
Retailer 14
-
$830 USD
€790 EUR
View
B
Retailer 15
-
$1,299 USD
£1,023 GBP
View
Most Expensive
B
NZ Jewellers
c5e04389-adb2-4bc7-9190-dc1e2e479c80 · Oct 27
$1,755 USD
View
15 more retailers have this diamond
Prices start from $474 USDSave up to $1,281 USD

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
$474 USD