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Oval|Natural|GIA

1.29ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 1445887045

Certificate GIA 1445887045

Diamond specifications and retailer prices

From $6,671 NZD
As of November 6, 2026
Save $3,541 NZD (35%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,212 NZD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.29ct natural oval diamond

This 1.29ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1445887045. Listed at 10 retailers as of November 5, 2026, with prices from $6,671 to $10,212, a $3,541 spread on the same certified stone. 77 Diamonds lists it at $10,212. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1445887045
Dimensions8.18 × 6.00 × 3.81 mm
L/W Ratio1.36
Top View
8.18 mm6.00 mm1.29 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1445887045
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 63.5%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $10,212 NZD|Low: $6,671 NZD|High: $10,350 NZD|Avg: $7,628 NZD|+1.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 8$6,671 NZD
Retailer 7$6,747 NZD
Retailer 4$6,900 NZD
Retailer 2$7,073 NZD
Retailer 5$7,111 NZD
Retailer 6$7,448 NZD
Retailer 3$8,657 NZD
77 Diamonds$10,212 NZD

35 data points across 8 retailers

10 retailers$6,671 NZD to $10,212 NZD

B+
Cheapest Retailer
-
$6,671 NZD
B+
Retailer 2
-
$6,900 NZD
View
B+
Retailer 3
-
$7,073 NZD
View
B+
Retailer 4
-
$7,111 NZD
View
B+
Retailer 5
-
$7,448 NZD
View
B
Retailer 6
-
$8,657 NZD
View
B
Retailer 7
-
$9,200 NZD
View
B
Retailer 8
-
$9,200 NZD
View
B
Retailer 9
-
$9,507 NZD
View
Most Expensive
B
77 Diamonds
OVZ73TN7VVP · Nov 5
$10,212 NZD
£4,458 GBP
View
9 more retailers have this diamond
Prices start from $6,671 NZDSave up to $3,541 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.

B+
1.29ct Oval
$6,671 NZD