CaratHunter
Plans
Round|Natural|GIA

1.07ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 1543756997

Certificate GIA 1543756997

Diamond specifications and retailer prices

From $4,120 AUD
$2,894 USD
As of November 1, 2026
Save $4,250 AUD (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,370 AUD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

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 1543756997. Listed at 11 retailers as of October 26, 2026, with prices from $4,120 to $8,370, a $4,250 spread on the same certified stone. Wholesale Diamonds Direct lists it at $8,370. 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
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1543756997
Dimensions6.47 × 6.53 × 4.05 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
6.47 mm6.53 mm1.07 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543756997
Side View
Table 58.0%Crown 36°GirdlePavilion 40.8°Culet: NoneDepth 62.3%

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 1
Current: $5,357 AUD|Low: $3,838 AUD|High: $8,370 AUD|Avg: $5,586 AUD|+9.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 1, 2026
Retailer 10$4,120 AUD
Retailer 7$4,242 AUD
Retailer 3$4,537 AUD
Retailer 12$4,597 AUD
Retailer 8$4,773 AUD
Retailer 4$5,145 AUD
Retailer 11$5,156 AUD
Retailer 9$5,303 AUD
Retailer 6$5,324 AUD
Retailer 1$5,357 AUD
Retailer 5$7,687 AUD
Retailer 2$8,008 AUD
Wholesale Diamonds Direct$8,370 AUD

30 data points across 13 retailers

11 retailers$4,120 AUD to $8,370 AUD

A
Cheapest Retailer
-
$4,120 AUD
$2,894 USD
B+
Retailer 2
-
$4,242 AUD
$2,980 USD
View
Final sale: no returns
B+
Retailer 3
-
$4,597 AUD
$3,229 USD
View
B+
Retailer 4
-
$4,773 AUD
$3,353 USD
View
B+
Retailer 5
-
$5,156 AUD
$3,622 USD
View
B
Retailer 6
-
$5,303 AUD
$3,725 USD
View
B+
Retailer 7
-
$5,324 AUD
£2,945 GBP
View
B+
Retailer 8
-
$5,357 AUD
€3,584 EUR
View
B
Retailer 9
-
$7,687 AUD
£4,252 GBP
View
B
Retailer 10
-
$8,008 AUD
$5,625 USD
View
Most Expensive
B
Wholesale Diamonds Direct
264120846 · Oct 26
$8,370 AUD
$5,879 USD
View
10 more retailers have this diamond
Prices start from $4,120 AUDSave up to $4,250 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
$4,120 AUD