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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 $3,915 AUD
$2,750 USD
As of October 28, 2026
Save $3,955 AUD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,154 AUD 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 14 retailers as of October 28, 2026, with a 101% 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 28
Current: $4,893 AUD|Low: $3,261 AUD|High: $7,923 AUD|Avg: $4,966 AUD|+2.4%
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$3,915 AUD
Retailer 6$4,015 AUD
Retailer 2$4,074 AUD
Retailer 14$4,185 AUD
Retailer 13$4,374 AUD
Retailer 12$4,649 AUD
Retailer 15$4,649 AUD
Retailer 3$4,869 AUD
Retailer 5$4,869 AUD
Retailer 1$4,893 AUD
Retailer 7$5,000 AUD
Retailer 4$5,040 AUD
Retailer 9$5,179 AUD
Retailer 11$6,820 AUD
Retailer 8$7,870 AUD

32 data points across 15 retailers

14 retailers$3,915 AUD to $7,870 AUD

A
Cheapest Retailer
-
$3,915 AUD
$2,750 USD
Final sale: no returns
A
Retailer 2
-
$4,074 AUD
$2,862 USD
View
B+
Retailer 3
-
$4,185 AUD
$2,940 USD
View
B+
Retailer 4
-
$4,374 AUD
CA$4,267 CAD
View
B+
Retailer 5
-
$4,649 AUD
$3,266 USD
View
B+
Retailer 6
-
$4,649 AUD
$3,266 USD
View
B+
Retailer 7
-
$4,869 AUD
$3,420 USD
View
B+
Retailer 8
-
$4,869 AUD
$3,420 USD
View
B+
Retailer 9
-
$4,893 AUD
£2,707 GBP
View
B+
Retailer 10
-
$5,040 AUD
$3,540 USD
View
B+
Retailer 11
-
$5,179 AUD
€3,465 EUR
View
B
Retailer 12
-
$6,820 AUD
$4,790 USD
View
B
Retailer 13
-
$7,870 AUD
£4,353 GBP
View
Most Expensive
NZ Jewellers
690eb336-59c2-4424-a10a-69a4f73bfe3b · Sep 27
$8,154 AUD
$5,728 USD
View
Price last confirmed 36 days ago
13 more retailers have this diamond
Prices start from $3,915 AUDSave up to $3,955 AUD

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
$3,915 AUD