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Round|Natural|GIA

0.52ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6565572178

Certificate GIA 6565572178

Diamond specifications and retailer prices

From $441 USD
₹41,973 INR
As of November 1, 2026
Save $917 USD (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,358 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6565572178. Listed at 18 retailers as of October 29, 2026, with prices from $441 to $1,358, a $917 spread on the same certified stone. MOH London lists it at $1,358. 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

0.52
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6565572178
Dimensions5.21 × 5.22 × 3.18 mm
L/W Ratio1.00
Girdle conditionMedium
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
5.21 mm5.22 mm0.52 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565572178
Side View
Table 58.0%Crown 34°Girdle: UND-UNDPavilion 41.4°Culet: NoneDepth 61.1%

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: $1,358 USD|Low: $441 USD|High: $1,358 USD|Avg: $702 USD|+0.4%
MOH London
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
November 1, 2026
Retailer 11$441 USD
Retailer 10$499 USD
Retailer 3$535 USD
Retailer 17$549 USD
Retailer 8$579 USD
Retailer 9$619 USD
Retailer 6$630 USD
Retailer 7$630 USD
Retailer 18$699 USD
Retailer 15$702 USD
Retailer 12$712 USD
Retailer 16$746 USD
Retailer 13$750 USD
Retailer 14$775 USD
Retailer 2$797 USD
Retailer 4$805 USD
Retailer 5$895 USD
MOH London$1,358 USD

10 data points across 18 retailers

18 retailers$441 USD to $1,358 USD

A
Cheapest Retailer
-
$441 USD
₹41,973 INR
A
Retailer 2
-
$499 USD
HK$3,900 HKD
View
A
Retailer 3
-
$535 USD
View
Final sale: no returns
A
Retailer 4
-
$549 USD
View
A
Retailer 5
-
$579 USD
A$890 AUD
View
A
Retailer 6
-
$619 USD
View
A
Retailer 7
-
$630 USD
View
A
Retailer 8
-
$630 USD
View
B+
Retailer 9
-
$699 USD
£550 GBP
View
B+
Retailer 10
-
$702 USD
£553 GBP
View
B+
Retailer 11
-
$712 USD
View
B+
Retailer 12
-
$746 USD
View
B+
Retailer 13
-
$750 USD
£591 GBP
View
B+
Retailer 14
-
$775 USD
View
B+
Retailer 15
-
$797 USD
€759 EUR
View
B+
Retailer 16
-
$805 USD
View
B
Retailer 17
-
$895 USD
ZAR 14,458 ZAR
View
Most Expensive
B
MOH London
B72DC82D1 · Oct 29
$1,358 USD
£1,069 GBP
View
17 more retailers have this diamond
Prices start from $441 USDSave up to $917 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
0.52ct Round
$441 USD