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Round|Natural|GIA

1.29ct I VS1 Round Natural Diamond

ID • I/VS1 • GIA 294

Certificate GIA 294

Diamond specifications and retailer prices

From $4,219 USD
Save $2,946 USD (41%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,165 USD at Helzberg Diamonds
View at Helzberg Diamonds

About this 1.29ct natural round diamond

This 1.29ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 3 retailers, with prices from $4,219 to $7,165 at Helzberg Diamonds, a $2,946 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 294
Dimensions6.95 × 6.99 × 4.34 mm
L/W Ratio1.01
Top View
6.95 mm6.99 mm1.29 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 294
Side View
Table 57.0%CrownGirdle: Medium to Slightly ThickPavilionCulet: NDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $7,165 USD|Low: $4,219 USD|High: $7,579 USD|Avg: $5,484 USD|-5.5%
Helzberg Diamonds
Retailer 2
Retailer 3
October 1, 2026
Retailer 3$4,219 USD
Retailer 2$5,044 USD
Helzberg Diamonds$7,165 USD

7 data points across 3 retailers

3 retailers$4,219 USD to $7,165 USD

B+
Cheapest Retailer
-
$4,219 USD
B+
Retailer 2
-
$5,044 USD
View
Most Expensive
B
Helzberg Diamonds
XZRIIKLGLKMII · Oct 1
$7,165 USD
View
2 more retailers have this diamond
Prices start from $4,219 USDSave up to $2,946 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.

B+
1.29ct Round
$4,219 USD