Round|Natural|GIA

0.37ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6562481492

Certificate GIA 6562481492

Diamond specifications and retailer prices

From $232 USD
₹22,131 INR
As of October 31, 2026
Save $1,014 USD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,246 USD 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 $232 to $1,246, a $1,014 spread on the same certified stone. NZ Jewellers lists it at $1,246. 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
Color
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: Oct 31
Current: $1,246 USD|Low: $232 USD|High: $1,246 USD|Avg: $473 USD|+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
October 31, 2026
Retailer 12$232 USD
Retailer 10$282 USD
Retailer 11$319 USD
Retailer 2$320 USD
Retailer 9$348 USD
Retailer 18$350 USD
Retailer 4$362 USD
Retailer 7$374 USD
Retailer 14$413 USD
Retailer 8$434 USD
Retailer 17$456 USD
Retailer 13$470 USD
Retailer 16$504 USD
Retailer 3$520 USD
Retailer 5$547 USD
Retailer 15$654 USD
Retailer 6$745 USD
NZ Jewellers$1,246 USD

17 data points across 18 retailers

19 retailers$232 USD to $1,246 USD

A
Cheapest Retailer
-
$232 USD
₹22,131 INR
A
Retailer 2
-
$282 USD
HK$2,200 HKD
View
A
Retailer 3
-
$319 USD
View
A
Retailer 4
-
$320 USD
View
A
Retailer 5
-
$348 USD
SGD 470 SGD
View
A
Retailer 6
-
$350 USD
View
A
Retailer 7
-
$362 USD
View
A
Retailer 8
-
$365 USD
A$562 AUD
View
A
Retailer 9
-
$374 USD
View
A
Retailer 10
-
$413 USD
£325 GBP
View
B+
Retailer 11
-
$434 USD
View
B+
Retailer 12
-
$456 USD
View
B+
Retailer 13
-
$470 USD
View
B+
Retailer 14
-
$504 USD
ZAR 8,140 ZAR
View
B+
Retailer 15
-
$520 USD
View
B+
Retailer 16
-
$547 USD
€521 EUR
View
B+
Retailer 17
-
$654 USD
£515 GBP
View
B
Retailer 18
-
$745 USD
£587 GBP
View
Most Expensive
B
NZ Jewellers
7a1a4bf9-133e-4bec-8edf-1d8da1da407a · Oct 30
$1,246 USD
View
18 more retailers have this diamond
Prices start from $232 USDSave up to $1,014 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
0.37ct Round
$232 USD