Round|Natural|GIA

1.00ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 7528239810

Certificate GIA 7528239810

Diamond specifications and retailer prices

From $2,739 USD
HK$21,400 HKD
As of October 31, 2026
Save $3,567 USD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,306 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7528239810. Listed at 24 retailers as of October 30, 2026, with prices from $2,739 to $6,306, a $3,567 spread on the same certified stone. NZ Jewellers lists it at $6,306. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7528239810
Dimensions6.34 × 6.30 × 4.01 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Girdle conditionFaceted
Top View
6.34 mm6.30 mm1.00 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7528239810
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.6%

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: $6,306 USD|Low: $2,714 USD|High: $6,364 USD|Avg: $3,741 USD|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 31, 2026
Retailer 17$2,739 USD
Retailer 20$2,822 USD
Retailer 15$2,895 USD
Retailer 13$2,912 USD
Retailer 8$2,940 USD
Retailer 4$2,975 USD
Retailer 3$3,026 USD
Retailer 5$3,150 USD
Retailer 7$3,279 USD
Retailer 12$3,279 USD
Retailer 11$3,405 USD
Retailer 9$3,590 USD
Retailer 14$3,590 USD
Retailer 22$3,710 USD
Retailer 23$3,760 USD
Retailer 18$3,784 USD
Retailer 19$3,992 USD
Retailer 16$4,138 USD
Retailer 6$4,178 USD
Retailer 21$4,296 USD
Retailer 2$4,449 USD
Retailer 10$6,086 USD
NZ Jewellers$6,306 USD

19 data points across 23 retailers

24 retailers$2,739 USD to $6,306 USD

A
Cheapest Retailer
-
$2,739 USD
HK$21,400 HKD
A
Retailer 2
-
$2,822 USD
View
Retailer 3
-
$2,895 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$2,912 USD
View
A
Retailer 5
-
$2,940 USD
View
A
Retailer 6
-
$2,975 USD
View
A
Retailer 7
-
$3,026 USD
View
Final sale: no returns
A
Retailer 8
-
$3,150 USD
View
A
Retailer 9
-
$3,279 USD
View
A
Retailer 10
-
$3,279 USD
View
A
Retailer 11
-
$3,405 USD
View
A
Retailer 12
-
$3,590 USD
View
A
Retailer 13
-
$3,590 USD
View
B+
Retailer 14
-
$3,710 USD
View
B+
Retailer 15
-
$3,760 USD
£2,961 GBP
View
B+
Retailer 16
-
$3,784 USD
View
B+
Retailer 17
-
$3,992 USD
€3,802 EUR
View
Retailer 18
-
$4,102 USD
A$6,311 AUD
View
Price last confirmed 22 days ago
Retailer 19
-
$4,138 USD
View
Price last confirmed 8 days ago
B+
Retailer 20
-
$4,178 USD
£3,290 GBP
View
B+
Retailer 21
-
$4,296 USD
View
B+
Retailer 22
-
$4,449 USD
ZAR 71,880 ZAR
View
B
Retailer 23
-
$6,086 USD
£4,792 GBP
View
Most Expensive
B
NZ Jewellers
43fad13a-538e-4b28-a821-072a9521212a · Oct 30
$6,306 USD
View
23 more retailers have this diamond
Prices start from $2,739 USDSave up to $3,567 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
1.00ct Round
$2,739 USD