Round|Natural|GIA

0.37ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 7498286178

Certificate GIA 7498286178

Diamond specifications and retailer prices

From $295 USD
₹28,139 INR
As of October 29, 2026
Save $1,269 USD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,564 USD at NZ Jewellers · As of October 26, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7498286178. Listed at 15 retailers as of October 26, 2026, with prices from $295 to $1,564, a $1,269 spread on the same certified stone. NZ Jewellers lists it at $1,564. 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
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7498286178
Dimensions4.59 × 4.61 × 2.87 mm
L/W Ratio1.00
Top View
4.59 mm4.61 mm0.37 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7498286178
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.4%

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: $1,564 USD|Low: $295 USD|High: $1,682 USD|Avg: $633 USD|-7.0%
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$295 USD
Retailer 13$346 USD
Retailer 12$408 USD
Retailer 14$431 USD
Retailer 8$439 USD
Retailer 10$439 USD
Retailer 3$471 USD
Retailer 2$500 USD
Retailer 6$543 USD
Retailer 4$557 USD
Retailer 5$637 USD
Retailer 11$657 USD
Retailer 9$947 USD
NZ Jewellers$1,564 USD

23 data points across 14 retailers

15 retailers$295 USD to $1,564 USD

A
Cheapest Retailer
-
$295 USD
₹28,139 INR
A
Retailer 2
-
$346 USD
HK$2,700 HKD
View
A
Retailer 3
-
$408 USD
View
A
Retailer 4
-
$431 USD
SGD 583 SGD
View
A
Retailer 5
-
$439 USD
View
A
Retailer 6
-
$439 USD
View
A
Retailer 7
-
$471 USD
View
A
Retailer 8
-
$500 USD
£394 GBP
View
A
Retailer 9
-
$543 USD
View
A
Retailer 10
-
$557 USD
View
B+
Retailer 11
-
$637 USD
ZAR 10,296 ZAR
View
B+
Retailer 12
-
$657 USD
€626 EUR
View
B+
Retailer 13
-
$712 USD
A$1,096 AUD
View
Price last confirmed 25 days ago
B
Retailer 14
-
$947 USD
£746 GBP
View
Most Expensive
B
NZ Jewellers
89c463bd-7d2b-403a-9ccc-74c04cb8f0ed · Oct 26
$1,564 USD
View
14 more retailers have this diamond
Prices start from $295 USDSave up to $1,269 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
$295 USD