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Round|Natural|GIA

0.50ct E SI1 Round Natural Diamond

VG • E/SI1 • GIA 1569049379

Certificate GIA 1569049379

Diamond specifications and retailer prices

From $429 USD
₹40,843 INR
As of October 31, 2026
Save $1,347 USD (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,776 USD at NZ Jewellers · As of October 29, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 1569049379. Listed at 22 retailers as of October 29, 2026, with prices from $429 to $1,776, a $1,347 spread on the same certified stone. NZ Jewellers lists it at $1,776. 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
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1569049379
Dimensions4.98 × 5.01 × 3.17 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Needle, Crystal
Top View
4.98 mm5.01 mm0.50 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1569049379
Side View
Table 59.0%Crown 35.5°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 63.4%

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: $1,776 USD|Low: $428 USD|High: $1,776 USD|Avg: $733 USD|+0.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 3$429 USD
Retailer 10$486 USD
Retailer 19$516 USD
Retailer 20$560 USD
Retailer 11$604 USD
Retailer 12$605 USD
Retailer 7$610 USD
Retailer 8$610 USD
Retailer 5$646 USD
Retailer 9$646 USD
Retailer 18$679 USD
Retailer 16$682 USD
Retailer 2$691 USD
Retailer 13$724 USD
Retailer 17$728 USD
Retailer 14$755 USD
Retailer 6$782 USD
Retailer 4$864 USD
Retailer 15$1,293 USD
NZ Jewellers$1,776 USD

15 data points across 20 retailers

22 retailers$429 USD to $1,776 USD

A
Cheapest Retailer
-
$429 USD
₹40,843 INR
A
Retailer 2
-
$486 USD
HK$3,800 HKD
View
A
Retailer 3
-
$516 USD
View
Final sale: no returns
A
Retailer 4
-
$560 USD
View
A
Retailer 5
-
$566 USD
A$871 AUD
View
A
Retailer 6
-
$604 USD
View
A
Retailer 7
-
$605 USD
SGD 817 SGD
View
A
Retailer 8
-
$610 USD
View
A
Retailer 9
-
$610 USD
View
A
Retailer 10
-
$646 USD
View
A
Retailer 11
-
$646 USD
View
A
Retailer 12
-
$679 USD
£535 GBP
View
A
Retailer 13
-
$682 USD
£537 GBP
View
A
Retailer 14
-
$691 USD
View
A
Retailer 15
-
$724 USD
£570 GBP
View
A
Retailer 16
-
$728 USD
View
A
Retailer 17
-
$755 USD
View
B+
Retailer 18
-
$782 USD
€745 EUR
View
B+
Retailer 19
-
$864 USD
ZAR 13,955 ZAR
View
Retailer 20
-
$913 USD
A$1,405 AUD
View
Price last confirmed 27 days ago
B
Retailer 21
-
$1,293 USD
£1,018 GBP
View
Most Expensive
B
NZ Jewellers
a00c93af-0dd7-4950-97d4-a3adc66638d4 · Oct 29
$1,776 USD
View
21 more retailers have this diamond
Prices start from $429 USDSave up to $1,347 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 Round
$429 USD