Round|Natural|GIA

0.78ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 5493037409

Certificate GIA 5493037409

Diamond specifications and retailer prices

From $1,373 USD
As of November 4, 2026
Save $2,631 USD (66%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,004 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.78ct natural round diamond

This 0.78ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5493037409. Listed at 16 retailers as of November 4, 2026, with prices from $1,373 to $4,004, a $2,631 spread on the same certified stone. NZ Jewellers lists it at $4,004. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5493037409
Dimensions5.90 × 5.88 × 3.66 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
5.90 mm5.88 mm0.78 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5493037409
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,811 USD|Low: $1,258 USD|High: $2,910 USD|Avg: $1,950 USD|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8$1,373 USD
Retailer 7$1,380 USD
Retailer 10$1,556 USD
Retailer 2$1,580 USD
Retailer 1$1,811 USD
Retailer 4$1,962 USD
Retailer 9$2,142 USD
Retailer 3$2,224 USD
Retailer 5$2,451 USD
Retailer 6$2,876 USD

42 data points across 10 retailers

16 retailers$1,373 USD to $4,004 USD

B+
Cheapest Retailer
-
$1,373 USD
Final sale: no returns
B+
Retailer 2
-
$1,378 USD
View
B+
Retailer 3
-
$1,380 USD
View
Retailer 4
-
$1,487 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,487 USD
View
B+
Retailer 6
-
$1,556 USD
View
B+
Retailer 7
-
$1,580 USD
View
B
Retailer 8
-
$1,716 USD
View
B+
Retailer 9
-
$1,811 USD
View
B+
Retailer 10
-
$1,962 USD
View
B
Retailer 11
-
$2,002 USD
View
Retailer 12
-
$2,142 USD
View
Price last confirmed 32 days ago
B
Retailer 13
-
$2,224 USD
View
B
Retailer 14
-
$2,451 USD
View
B
Retailer 15
-
$2,876 USD
View
Most Expensive
B
NZ Jewellers
59b35ccd-ef98-4d06-b395-bf412a1118f3 · Nov 5
$4,004 USD
View
15 more retailers have this diamond
Prices start from $1,373 USDSave up to $2,631 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.

B+
0.78ct Round
$1,373 USD