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Round|Natural|GIA

0.77ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 7456007068

Certificate GIA 7456007068

Diamond specifications and retailer prices

From $3,149 NZD
As of November 4, 2026
Save $4,922 NZD (61%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $8,071 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.77ct natural round diamond

This 0.77ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7456007068. Listed at 9 retailers as of November 4, 2026, with prices from $3,149 to $8,071, a $4,922 spread on the same certified stone. NZ Jewellers lists it at $8,071. 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

0.77
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7456007068
Dimensions5.84 × 5.80 × 3.66 mm
L/W Ratio1.01
Top View
5.84 mm5.80 mm0.77 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7456007068
Side View
Table 57.0%Crown 36.5°Girdle: ThickPavilion 40.8°Culet: NoneDepth 62.9%

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: $8,071 NZD|Low: $3,149 NZD|High: $8,071 NZD|Avg: $4,226 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3$3,149 NZD
Retailer 5$3,497 NZD
Retailer 6$3,497 NZD
Retailer 7$3,608 NZD
Retailer 4$3,659 NZD
Retailer 8$4,036 NZD
Retailer 2$4,170 NZD
NZ Jewellers$8,071 NZD

41 data points across 8 retailers

9 retailers$3,149 NZD to $8,071 NZD

A
Cheapest Retailer
-
$3,149 NZD
A
Retailer 2
-
$3,159 NZD
View
B+
Retailer 3
-
$3,497 NZD
View
Retailer 4
-
$3,497 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$3,608 NZD
View
B+
Retailer 6
-
$3,659 NZD
View
B+
Retailer 7
-
$4,036 NZD
View
B+
Retailer 8
-
$4,170 NZD
View
Most Expensive
B
NZ Jewellers
3bcbeeaa-091e-4d43-9261-0fe715bc80bf · Nov 5
$8,071 NZD
$4,537 USD
View
8 more retailers have this diamond
Prices start from $3,149 NZDSave up to $4,922 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
0.77ct Round
$3,149 NZD