Round|Natural|IGI

0.77ct G IF Round Natural Diamond

EX • G/IF • IGI 815635374

Shape and cutting style on the report: Round brilliant

Certificate IGI 815635374

Diamond specifications and retailer prices

From $2,636 NZD
£1,170 GBP
As of October 30, 2026
Save $1,996 NZD (43%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,441 NZD at NZ Jewellers · As of September 26, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 815635374. Listed at 7 retailers as of October 26, 2026, with a 76% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.77
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 815635374
Dimensions5.84 × 5.88 × 3.68 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.84 mm5.88 mm0.77 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 815635374
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 41.4°CuletDepth 62.8%

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: Oct 30
Current: $2,636 NZD|Low: $2,628 NZD|High: $4,682 NZD|Avg: $3,399 NZD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 1$2,636 NZD
Retailer 5$2,923 NZD
Retailer 3$2,928 NZD
Retailer 4$3,616 NZD
Retailer 2$4,633 NZD

28 data points across 5 retailers

7 retailers$2,636 NZD to $4,633 NZD

A
Cheapest Retailer
-
$2,636 NZD
£1,170 GBP
Retailer 2
-
$2,640 NZD
$1,488 USD
View
Price last confirmed 23 days ago
Retailer 3
-
$2,763 NZD
$1,557 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$2,923 NZD
$1,648 USD
View
A
Retailer 5
-
$2,928 NZD
$1,650 USD
View
A
Retailer 6
-
$4,633 NZD
£2,056 GBP
View
Most Expensive
NZ Jewellers
2f6c5045-166f-4f8b-a06d-65ea081115ca · Sep 26
$6,441 NZD
$3,630 USD
View
Price last confirmed 36 days ago
6 more retailers have this diamond
Prices start from $2,636 NZDSave up to $1,996 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
$2,636 NZD