Round|Natural|GIA

3.02ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6382991772

Certificate GIA 6382991772

Diamond specifications and retailer prices

From $78,909 AUD
$55,429 USD
As of October 30, 2026
Save $46,332 AUD (37%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $125,240 AUD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 3.02ct natural round diamond

This 3.02ct natural round sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6382991772. Listed at 15 retailers as of October 29, 2026, with prices from $78,909 to $125,240, a $46,332 spread on the same certified stone. Diamond Quarter lists it at $125,240. 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

3.02
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6382991772
Dimensions9.36 × 9.32 × 5.65 mm
L/W Ratio1.00
Top View
9.36 mm9.32 mm3.02 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6382991772
Side View
Table 57.0%Crown 33°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $102,536 AUD|Low: $71,087 AUD|High: $102,536 AUD|Avg: $86,668 AUD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4$71,087 AUD
Retailer 2$79,114 AUD
Retailer 3$85,168 AUD
Retailer 5$98,287 AUD
Retailer 1$102,536 AUD

46 data points across 5 retailers

15 retailers$78,909 AUD to $125,240 AUD

Retailer 1
-
$71,087 AUD
$49,935 USD
Price last confirmed 12 days ago
B
Retailer 2
-
$78,909 AUD
$55,429 USD
View
B+
Retailer 3
-
$79,114 AUD
₹5,292,707 INR
View
B+
Retailer 4
-
$79,638 AUD
$55,941 USD
View
B+
Retailer 5
-
$79,859 AUD
$56,096 USD
View
B+
Retailer 6
-
$80,987 AUD
$56,889 USD
View
B+
Retailer 7
-
$81,982 AUD
CA$79,983 CAD
View
B+
Retailer 8
-
$85,168 AUD
£47,107 GBP
View
B
Retailer 9
-
$88,245 AUD
$61,987 USD
View
B
Retailer 10
-
$92,844 AUD
$65,218 USD
View
B
Retailer 11
-
$96,862 AUD
$68,040 USD
View
B
Retailer 12
-
$98,287 AUD
SGD 93,299 SGD
View
B
Retailer 13
-
$102,536 AUD
€68,596 EUR
View
B
Retailer 14
-
$102,549 AUD
$72,035 USD
View
Most Expensive
B
Diamond Quarter
3.02SI1D63727B1BN · Oct 29
$125,240 AUD
£69,271 GBP
View
14 more retailers have this diamond
Prices start from $78,909 AUDSave up to $46,332 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.

B+
3.02ct Round
$78,909 AUD