Round|Natural|GIA

0.45ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 7556183997

Certificate GIA 7556183997

Diamond specifications and retailer prices

From $618 USD
As of November 2, 2026
Save $1,521 USD (71%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,139 USD at NZ Jewellers · As of November 2, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7556183997. Listed at 21 retailers as of November 2, 2026, with prices from $618 to $2,139, a $1,521 spread on the same certified stone. NZ Jewellers lists it at $2,139. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7556183997
Dimensions4.88 × 4.91 × 3.02 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
4.88 mm4.91 mm0.45 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7556183997
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.8%

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: Nov 2
Current: $837 USD|Low: $640 USD|High: $1,594 USD|Avg: $1,060 USD|+4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 7$640 USD
Retailer 1$837 USD
Retailer 6$864 USD
Retailer 4$909 USD
Retailer 8$1,026 USD
Retailer 5$1,058 USD
Retailer 3$1,358 USD
Retailer 2$1,575 USD

37 data points across 8 retailers

21 retailers$618 USD to $2,139 USD

A
Cheapest Retailer
-
$618 USD
A
Retailer 2
-
$637 USD
View
A
Retailer 3
-
$640 USD
View
A
Retailer 4
-
$665 USD
View
A
Retailer 5
-
$665 USD
View
A
Retailer 6
-
$676 USD
View
A
Retailer 7
-
$713 USD
View
B+
Retailer 8
-
$816 USD
View
B+
Retailer 9
-
$837 USD
£659 GBP
View
B+
Retailer 10
-
$864 USD
£680 GBP
View
B+
Retailer 11
-
$864 USD
View
B+
Retailer 12
-
$909 USD
€866 EUR
View
Retailer 13
-
$950 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$974 USD
View
Retailer 15
-
$1,026 USD
A$1,578 AUD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
$1,058 USD
ZAR 17,086 ZAR
View
B
Retailer 17
-
$1,358 USD
£1,069 GBP
View
B
Retailer 18
-
$1,372 USD
£1,080 GBP
View
B
Retailer 19
-
$1,575 USD
£1,240 GBP
View
B
Retailer 20
-
$1,960 USD
CA$2,722 CAD
View
Most Expensive
B
NZ Jewellers
b6fa5b16-e53c-4806-965b-78c018756353 · Nov 2
$2,139 USD
View
20 more retailers have this diamond
Prices start from $618 USDSave up to $1,521 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
0.45ct Round
$618 USD