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Round|Natural|GIA

3.15ct H VVS2 Round Natural Diamond

EX • H/VVS2 • GIA 2131640393

Certificate GIA 2131640393

Diamond specifications and retailer prices

From $138,801 AUD
$97,500 USD
As of October 30, 2026
Save $35,849 AUD (21%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $233,272 AUD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 3.15ct natural round diamond

This 3.15ct natural round sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2131640393. Listed at 21 retailers as of October 30, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.15
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2131640393
Dimensions9.44 × 9.41 × 5.77 mm
L/W Ratio1.00
Culet sizeNone
Top View
9.44 mm9.41 mm3.15 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2131640393
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $139,818 AUD|Low: $131,277 AUD|High: $244,089 AUD|Avg: $170,337 AUD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$131,277 AUD
Retailer 1$139,818 AUD
Retailer 7$143,916 AUD
Retailer 2$153,631 AUD
Retailer 8$160,864 AUD
Retailer 3$182,498 AUD
Retailer 5$199,136 AUD
Retailer 4$242,474 AUD

34 data points across 8 retailers

21 retailers$138,801 AUD to $174,650 AUD

Retailer 1
-
$131,277 AUD
$92,215 USD
Price last confirmed 10 days ago
B
Retailer 2
-
$138,801 AUD
$97,500 USD
View
B
Retailer 3
-
$139,304 AUD
$97,853 USD
View
B
Retailer 4
-
$139,818 AUD
₹9,353,719 INR
View
B
Retailer 5
-
$141,560 AUD
$99,438 USD
View
Final sale: no returns
Retailer 6
-
$143,916 AUD
View
Price last confirmed 27 days ago
B
Retailer 7
-
$149,151 AUD
$104,770 USD
View
B
Retailer 8
-
$153,631 AUD
£84,974 GBP
View
B
Retailer 9
-
$154,429 AUD
$108,478 USD
View
Retailer 10
-
$160,864 AUD
$112,998 USD
View
Price last confirmed 63 days ago
B
Retailer 11
-
$160,864 AUD
$112,998 USD
View
B
Retailer 12
-
$160,864 AUD
$112,998 USD
View
B
Retailer 13
-
$162,381 AUD
$114,063 USD
View
B
Retailer 14
-
$167,299 AUD
$117,518 USD
View
B
Retailer 15
-
$173,733 AUD
$122,038 USD
View
Retailer 16
-
$173,733 AUD
$122,038 USD
View
Price last confirmed 61 days ago
B
Retailer 17
-
$174,650 AUD
£96,600 GBP
View
Retailer 18
-
$182,498 AUD
€122,090 EUR
View
Price under review
Retailer 19
-
$199,136 AUD
ZAR 2,259,803 ZAR
View
Price under review
Most Expensive
Diamond Quarter
3.15VVS2H2193AA42N · Oct 29
$233,272 AUD
£129,024 GBP
View
Price under review
19 more retailers have this diamond
Prices start from $138,801 AUDSave up to $35,849 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
3.15ct Round
$138,801 AUD