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Round|Natural|GIA

1.29ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 2564218873

Certificate GIA 2564218873

Diamond specifications and retailer prices

From $7,340 NZD
As of November 5, 2026
Save $5,944 NZD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,284 NZD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2564218873. Listed at 15 retailers as of November 4, 2026, with prices from $7,340 to $13,284, a $5,944 spread on the same certified stone. Wholesale Diamonds Direct lists it at $13,284. 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

1.29
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2564218873
Dimensions6.89 × 6.93 × 4.30 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.89 mm6.93 mm1.29 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2564218873
Side View
Table 58.0%Crown 36°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 5
Current: $10,273 NZD|Low: $7,340 NZD|High: $13,808 NZD|Avg: $9,645 NZD|-3.0%
Retailer 1
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
Wholesale Diamonds Direct
November 6, 2026
Retailer 13$7,340 NZD
Retailer 11$7,667 NZD
Retailer 8$7,738 NZD
Retailer 6$8,003 NZD
Retailer 5$8,076 NZD
Retailer 4$8,080 NZD
Retailer 7$8,284 NZD
Retailer 2$9,320 NZD
Retailer 14$9,343 NZD
Retailer 9$9,482 NZD
Retailer 10$9,611 NZD
Retailer 1$10,273 NZD
Retailer 12$12,488 NZD
Retailer 3$13,267 NZD
Wholesale Diamonds Direct$13,284 NZD

24 data points across 15 retailers

15 retailers$7,340 NZD to $13,284 NZD

A
Cheapest Retailer
-
$7,340 NZD
A
Retailer 2
-
$7,667 NZD
View
A
Retailer 3
-
$7,738 NZD
View
A
Retailer 4
-
$8,003 NZD
View
A
Retailer 5
-
$8,076 NZD
View
A
Retailer 6
-
$8,080 NZD
View
A
Retailer 7
-
$8,284 NZD
View
A
Retailer 8
-
$9,320 NZD
View
A
Retailer 9
-
$9,343 NZD
View
A
Retailer 10
-
$9,482 NZD
View
A
Retailer 11
-
$9,611 NZD
View
B+
Retailer 12
-
$10,273 NZD
View
B+
Retailer 13
-
$12,488 NZD
View
B+
Retailer 14
-
$13,267 NZD
View
Most Expensive
B+
Wholesale Diamonds Direct
594048775 · Nov 4
$13,284 NZD
$7,467 USD
View
14 more retailers have this diamond
Prices start from $7,340 NZDSave up to $5,944 NZD

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
1.29ct Round
$7,340 NZD