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Round|Natural|GIA

1.07ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 1549468414

Certificate GIA 1549468414

Diamond specifications and retailer prices

From $5,087 NZD
$2,862 USD
As of October 27, 2026
Save $4,739 NZD (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,180 NZD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1.07ct natural round diamond

This 1.07ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1549468414. Listed at 13 retailers as of October 27, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.07
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1549468414
Dimensions6.56 × 6.52 × 4.06 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.56 mm6.52 mm1.07 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1549468414
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.0%

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 27
Current: $6,109 NZD|Low: $4,072 NZD|High: $9,891 NZD|Avg: $6,202 NZD|+2.5%
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
Retailer 15
October 29, 2026
Retailer 10$4,888 NZD
Retailer 6$5,012 NZD
Retailer 2$5,087 NZD
Retailer 14$5,225 NZD
Retailer 13$5,461 NZD
Retailer 12$5,805 NZD
Retailer 15$5,805 NZD
Retailer 3$6,078 NZD
Retailer 5$6,078 NZD
Retailer 1$6,109 NZD
Retailer 7$6,243 NZD
Retailer 4$6,292 NZD
Retailer 9$6,466 NZD
Retailer 11$8,514 NZD
Retailer 8$9,825 NZD

31 data points across 15 retailers

13 retailers$5,087 NZD to $9,825 NZD

A
Cheapest Retailer
-
$5,087 NZD
$2,862 USD
A
Retailer 2
-
$5,225 NZD
$2,940 USD
View
B+
Retailer 3
-
$5,461 NZD
CA$4,267 CAD
View
B+
Retailer 4
-
$5,805 NZD
$3,266 USD
View
B+
Retailer 5
-
$5,805 NZD
$3,266 USD
View
B+
Retailer 6
-
$6,078 NZD
$3,420 USD
View
B+
Retailer 7
-
$6,078 NZD
$3,420 USD
View
B+
Retailer 8
-
$6,109 NZD
£2,707 GBP
View
B+
Retailer 9
-
$6,292 NZD
$3,540 USD
View
B+
Retailer 10
-
$6,466 NZD
€3,465 EUR
View
Retailer 11
-
$8,514 NZD
$4,790 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$9,825 NZD
£4,353 GBP
View
Most Expensive
NZ Jewellers
690eb336-59c2-4424-a10a-69a4f73bfe3b · Sep 27
$10,180 NZD
$5,728 USD
View
Price last confirmed 36 days ago
12 more retailers have this diamond
Prices start from $5,087 NZDSave up to $4,739 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
1.07ct Round
$5,087 NZD