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Round|Natural|GIA

0.45ct D SI2 Round Natural Diamond

VG • D/SI2 • GIA 1535534204

Certificate GIA 1535534204

Diamond specifications and retailer prices

From $508 NZD
₹27,260 INR
As of October 30, 2026
Save $2,146 NZD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,654 NZD at NZ Jewellers · As of October 29, 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 1535534204. Listed at 19 retailers as of October 29, 2026, with prices from $508 to $2,654, a $2,146 spread on the same certified stone. NZ Jewellers lists it at $2,654. 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

0.45
Carat
D
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1535534204
Dimensions4.82 × 4.76 × 3.08 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Key to symbols
Feather, Crystal
Top View
4.82 mm4.76 mm0.45 ctD / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 1535534204
Side View
Table 58.0%Crown 37.5°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 64.2%

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 30
Current: $2,654 NZD|Low: $508 NZD|High: $2,724 NZD|Avg: $1,037 NZD|-2.5%
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
October 31, 2026
Retailer 13$508 NZD
Retailer 4$692 NZD
Retailer 15$745 NZD
Retailer 17$745 NZD
Retailer 8$746 NZD
Retailer 6$748 NZD
Retailer 5$774 NZD
Retailer 7$798 NZD
Retailer 3$879 NZD
Retailer 2$880 NZD
Retailer 10$912 NZD
Retailer 14$925 NZD
Retailer 16$1,029 NZD
Retailer 11$1,146 NZD
Retailer 12$1,410 NZD
Retailer 9$1,584 NZD
NZ Jewellers$2,654 NZD

16 data points across 17 retailers

19 retailers$508 NZD to $2,654 NZD

A
Cheapest Retailer
-
$508 NZD
₹27,260 INR
A
Retailer 2
-
$613 NZD
HK$2,700 HKD
View
A
Retailer 3
-
$692 NZD
$390 USD
View
A
Retailer 4
-
$745 NZD
$420 USD
View
A
Retailer 5
-
$745 NZD
$420 USD
View
A
Retailer 6
-
$746 NZD
SGD 568 SGD
View
A
Retailer 7
-
$748 NZD
A$649 AUD
View
A
Retailer 8
-
$774 NZD
$436 USD
View
A
Retailer 9
-
$798 NZD
$450 USD
View
Retailer 10
-
$805 NZD
$454 USD
View
Price last confirmed 45 days ago
A
Retailer 11
-
$879 NZD
£390 GBP
View
A
Retailer 12
-
$880 NZD
£390 GBP
View
B+
Retailer 13
-
$912 NZD
$514 USD
View
A
Retailer 14
-
$925 NZD
$521 USD
View
A
Retailer 15
-
$1,029 NZD
$580 USD
View
B+
Retailer 16
-
$1,146 NZD
€615 EUR
View
B+
Retailer 17
-
$1,410 NZD
£626 GBP
View
B
Retailer 18
-
$1,584 NZD
£703 GBP
View
Most Expensive
B
NZ Jewellers
9026e65e-560c-461a-9749-d85aae634239 · Oct 29
$2,654 NZD
$1,496 USD
View
18 more retailers have this diamond
Prices start from $508 NZDSave up to $2,146 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
$508 NZD