CaratHunter
Plans
Round|Natural|GIA

3.10ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2196630834

Certificate GIA 2196630834

Diamond specifications and retailer prices

From $95,236 AUD
$66,898 USD
As of October 30, 2026
Save $48,813 AUD (34%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $166,187 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 3.1ct natural round diamond

This 3.1ct 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 2196630834. Listed at 18 retailers as of October 30, 2026, with a 51% 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

3.10
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2196630834
Dimensions9.28 × 9.23 × 5.81 mm
L/W Ratio1.01
Top View
9.28 mm9.23 mm3.10 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2196630834
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.8%

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: $166,187 AUD|Low: $91,118 AUD|High: $167,293 AUD|Avg: $115,225 AUD|-0.5%
MOH London
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 31, 2026
Retailer 5$91,118 AUD
Retailer 7$95,236 AUD
Retailer 4$95,918 AUD
Retailer 6$99,223 AUD
Retailer 3$101,422 AUD
Retailer 2$104,368 AUD
Retailer 10$105,842 AUD
Retailer 11$110,252 AUD
Retailer 14$110,252 AUD
Retailer 12$114,662 AUD
Retailer 15$119,073 AUD
Retailer 8$128,426 AUD
Retailer 13$136,482 AUD
Retailer 9$144,049 AUD
MOH London$166,187 AUD

29 data points across 15 retailers

18 retailers$95,236 AUD to $144,049 AUD

Retailer 1
-
$91,118 AUD
$64,005 USD
Price last confirmed 24 days ago
B+
Retailer 2
-
$95,236 AUD
$66,898 USD
View
B
Retailer 3
-
$95,918 AUD
$67,377 USD
View
Retailer 4
-
$99,223 AUD
View
Price last confirmed 32 days ago
B
Retailer 5
-
$101,422 AUD
$71,243 USD
View
Retailer 6
-
$101,422 AUD
$71,243 USD
View
Price last confirmed 17 days ago
Retailer 7
-
$101,422 AUD
$71,243 USD
View
Price last confirmed 33 days ago
B
Retailer 8
-
$104,368 AUD
£57,727 GBP
View
B
Retailer 9
-
$105,842 AUD
$74,348 USD
View
B
Retailer 10
-
$110,252 AUD
$77,446 USD
View
B
Retailer 11
-
$110,252 AUD
$77,446 USD
View
B
Retailer 12
-
$113,238 AUD
$79,543 USD
View
B
Retailer 13
-
$114,662 AUD
$80,544 USD
View
B
Retailer 14
-
$119,073 AUD
$83,642 USD
View
B
Retailer 15
-
$128,426 AUD
€85,916 EUR
View
B
Retailer 16
-
$136,482 AUD
ZAR 1,548,807 ZAR
View
B
Retailer 17
-
$144,049 AUD
£79,674 GBP
View
Most Expensive
MOH London
715D5DEA5 · Oct 29
$166,187 AUD
£91,919 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $95,236 AUDSave up to $48,813 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+
3.10ct Round
$95,236 AUD