CaratHunter
Plans
Round|Natural|GIA

0.37ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6562481492

Certificate GIA 6562481492

Diamond specifications and retailer prices

From $331 AUD
₹22,126 INR
As of November 1, 2026
Save $1,443 AUD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,774 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.37ct natural round diamond

This 0.37ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562481492. Listed at 19 retailers as of October 30, 2026, with prices from $331 to $1,774, a $1,443 spread on the same certified stone. NZ Jewellers lists it at $1,774. 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

0.37
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6562481492
Dimensions4.63 × 4.60 × 2.85 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal
Top View
4.63 mm4.60 mm0.37 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562481492
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°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 1
Current: $1,774 AUD|Low: $331 AUD|High: $1,774 AUD|Avg: $672 AUD|+0.9%
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
November 1, 2026
Retailer 13$331 AUD
Retailer 11$401 AUD
Retailer 4$454 AUD
Retailer 3$456 AUD
Retailer 10$495 AUD
Retailer 6$498 AUD
Retailer 7$515 AUD
Retailer 19$517 AUD
Retailer 2$530 AUD
Retailer 17$582 AUD
Retailer 9$618 AUD
Retailer 15$640 AUD
Retailer 14$665 AUD
Retailer 5$717 AUD
Retailer 18$733 AUD
Retailer 12$770 AUD
Retailer 16$920 AUD
Retailer 8$1,061 AUD
NZ Jewellers$1,774 AUD

18 data points across 19 retailers

19 retailers$331 AUD to $1,774 AUD

A
Cheapest Retailer
-
$331 AUD
₹22,126 INR
A
Retailer 2
-
$401 AUD
HK$2,200 HKD
View
A
Retailer 3
-
$454 AUD
$319 USD
View
A
Retailer 4
-
$456 AUD
$320 USD
View
A
Retailer 5
-
$495 AUD
SGD 470 SGD
View
A
Retailer 6
-
$498 AUD
$350 USD
View
A
Retailer 7
-
$515 AUD
$362 USD
View
A
Retailer 8
-
$517 AUD
View
A
Retailer 9
-
$530 AUD
$372 USD
View
A
Retailer 10
-
$582 AUD
£322 GBP
View
B+
Retailer 11
-
$618 AUD
$434 USD
View
A
Retailer 12
-
$640 AUD
$450 USD
View
B+
Retailer 13
-
$665 AUD
$467 USD
View
B+
Retailer 14
-
$717 AUD
ZAR 8,140 ZAR
View
B+
Retailer 15
-
$733 AUD
$515 USD
View
B+
Retailer 16
-
$770 AUD
€515 EUR
View
B+
Retailer 17
-
$920 AUD
£509 GBP
View
B
Retailer 18
-
$1,061 AUD
£587 GBP
View
Most Expensive
B
NZ Jewellers
7a1a4bf9-133e-4bec-8edf-1d8da1da407a · Oct 30
$1,774 AUD
$1,246 USD
View
18 more retailers have this diamond
Prices start from $331 AUDSave up to $1,443 AUD

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
0.37ct Round
$331 AUD