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Round|Natural|GIA

0.45ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6535372598

Certificate GIA 6535372598

Diamond specifications and retailer prices

From $414 NZD
₹22,130 INR
As of October 29, 2026
Save $1,801 NZD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,215 NZD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6535372598. Listed at 14 retailers as of October 28, 2026, with prices from $414 to $2,215, a $1,801 spread on the same certified stone. NZ Jewellers lists it at $2,215. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.45
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6535372598
Dimensions4.89 × 4.87 × 3.06 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
4.89 mm4.87 mm0.45 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535372598
Side View
Table 57.0%Crown 35°Girdle: Sli. ThickPavilion 41.4°Culet: NoneDepth 62.9%

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: $2,215 NZD|Low: $414 NZD|High: $2,215 NZD|Avg: $795 NZD
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
October 29, 2026
Retailer 7$414 NZD
Retailer 6$501 NZD
Retailer 11$579 NZD
Retailer 14$613 NZD
Retailer 3$623 NZD
Retailer 5$627 NZD
Retailer 12$645 NZD
Retailer 2$739 NZD
Retailer 4$773 NZD
Retailer 10$778 NZD
Retailer 13$810 NZD
Retailer 9$1,079 NZD
Retailer 8$1,341 NZD
NZ Jewellers$2,215 NZD

32 data points across 14 retailers

14 retailers$414 NZD to $2,215 NZD

A
Cheapest Retailer
-
$414 NZD
₹22,130 INR
A
Retailer 2
-
$501 NZD
HK$2,200 HKD
View
A
Retailer 3
-
$579 NZD
$325 USD
View
A
Retailer 4
-
$613 NZD
SGD 465 SGD
View
A
Retailer 5
-
$623 NZD
$350 USD
View
A
Retailer 6
-
$627 NZD
$352 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$645 NZD
$362 USD
View
A
Retailer 8
-
$739 NZD
£327 GBP
View
A
Retailer 9
-
$773 NZD
$434 USD
View
A
Retailer 10
-
$778 NZD
$437 USD
View
A
Retailer 11
-
$810 NZD
$455 USD
View
A
Retailer 12
-
$1,079 NZD
€577 EUR
View
B+
Retailer 13
-
$1,341 NZD
£593 GBP
View
Most Expensive
B
NZ Jewellers
f73c1594-dc03-463c-9173-17636a1a1467 · Oct 26
$2,215 NZD
$1,244 USD
View
13 more retailers have this diamond
Prices start from $414 NZDSave up to $1,801 NZD

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
0.45ct Round
$414 NZD