Round|Natural|GIA

1.30ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 5566386519

Certificate GIA 5566386519

Diamond specifications and retailer prices

From $7,117 USD
HK$55,600 HKD
As of October 29, 2026
Save $6,296 USD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $16,295 USD at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5566386519. Listed at 12 retailers as of October 26, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5566386519
Dimensions6.94 × 6.98 × 4.34 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
6.94 mm6.98 mm1.30 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566386519
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A+
Exceptional
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: $10,012 USD|Low: $7,117 USD|High: $13,928 USD|Avg: $8,985 USD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 7$7,117 USD
Retailer 5$7,279 USD
Retailer 10$7,403 USD
Retailer 2$7,977 USD
Retailer 6$8,805 USD
Retailer 4$8,871 USD
Retailer 9$8,932 USD
Retailer 3$9,042 USD
Retailer 1$10,012 USD
Retailer 8$13,412 USD

31 data points across 10 retailers

12 retailers$7,117 USD to $13,412 USD

A+
Cheapest Retailer
-
$7,117 USD
HK$55,600 HKD
A
Retailer 2
-
$7,279 USD
₹693,194 INR
View
A
Retailer 3
-
$7,403 USD
€7,050 EUR
View
A
Retailer 4
-
$7,505 USD
A$11,546 AUD
View
Retailer 5
-
$7,977 USD
SGD 10,780 SGD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$8,805 USD
View
Retailer 7
-
$8,932 USD
A$13,742 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$9,042 USD
£7,119 GBP
View
Retailer 9
-
$9,743 USD
View
Price last confirmed 21 days ago
B+
Retailer 10
-
$10,012 USD
€9,535 EUR
View
B+
Retailer 11
-
$13,412 USD
£10,561 GBP
View
Most Expensive
NZ Jewellers
830e96a6-6d54-4e24-8e56-619b019bca9b · Oct 9
$16,295 USD
View
Price last confirmed 22 days ago
11 more retailers have this diamond
Prices start from $7,117 USDSave up to $6,296 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+
1.30ct Round
$7,117 USD