CaratHunter
Plans
Heart|Natural|HRD

1.29ct G SI2 Heart Natural Diamond

ID • G/SI2 • HRD 260000076212

Certificate HRD 260000076212

Diamond specifications and retailer prices

From $1,871 USD
As of November 4, 2026
Save $2,367 USD (56%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,238 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.29ct natural heart diamond

This 1.29ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G 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 HRD 260000076212. Listed at 6 retailers as of November 4, 2026, with prices from $1,871 to $4,238, a $2,367 spread on the same certified stone. NZ Jewellers lists it at $4,238. 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
G
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle42°
OriginNatural
Grading LabHRD
CertificateHRD 260000076212
Dimensions6.27 × 7.54 × 4.78 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
6.27 mm7.54 mm1.29 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000076212
Side View
Table 58.0%CrownGirdle: MediumPavilion 42°Culet: NoneDepth 63.4%

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 4
Current: $4,238 USD|Low: $1,871 USD|High: $4,680 USD|Avg: $2,861 USD|-9.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 6$1,871 USD
Retailer 7$1,882 USD
Retailer 4$2,213 USD
Retailer 5$2,370 USD
Retailer 8$2,731 USD
Retailer 3$3,254 USD
Retailer 2$3,542 USD
NZ Jewellers$4,238 USD

14 data points across 8 retailers

6 retailers$1,871 USD to $4,238 USD

A
Cheapest Retailer
-
$1,871 USD
Final sale: no returns
A
Retailer 2
-
$2,213 USD
View
A
Retailer 3
-
$2,370 USD
View
B+
Retailer 4
-
$3,254 USD
View
B+
Retailer 5
-
$3,542 USD
View
Most Expensive
B
NZ Jewellers
a879fc95-09a5-48db-89b3-1d1862b21343 · Nov 5
$4,238 USD
View
5 more retailers have this diamond
Prices start from $1,871 USDSave up to $2,367 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
1.29ct Heart
$1,871 USD