Round|Natural|IGI

3.00ct H SI2 Round Natural Diamond

VG • H/SI2 • IGI 600314010

Shape and cutting style on the report: Round brilliant

Certificate IGI 600314010

Diamond specifications and retailer prices

From $16,411 USD
₹1,562,927 INR
As of October 31, 2026
Save $19,032 USD (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $35,442 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 600314010. Listed at 15 retailers as of October 29, 2026, with prices from $16,411 to $35,442, a $19,032 spread on the same certified stone. Diamond Quarter lists it at $35,442. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
H
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle30.3°
Pavilion angle39.5°
OriginNatural
Grading LabIGI
CertificateIGI 600314010
Dimensions9.73 × 9.63 × 5.32 mm
L/W Ratio1.01
Culet sizeSmall
Top View
9.73 mm9.63 mm3.00 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 600314010
Side View
Table 61.0%Crown 30.3°Girdle: THN-STKPavilion 39.5°Culet: SmallDepth 55.0%

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 31
Current: $16,411 USD|Low: $16,401 USD|High: $30,287 USD|Avg: $22,507 USD|-6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 1$16,411 USD
Retailer 2$18,431 USD
Retailer 10$19,213 USD
Retailer 8$21,051 USD
Retailer 3$21,151 USD
Retailer 5$21,229 USD
Retailer 11$21,720 USD
Retailer 9$22,291 USD
Retailer 4$22,555 USD
Retailer 6$25,731 USD
Retailer 7$28,519 USD

40 data points across 11 retailers

15 retailers$16,411 USD to $35,442 USD

A
Cheapest Retailer
-
$16,411 USD
₹1,562,927 INR
B+
Retailer 2
-
$18,431 USD
View
Retailer 3
-
$18,778 USD
View
Price last confirmed 76 days ago
B+
Retailer 4
-
$19,213 USD
View
Final sale: no returns
Retailer 5
-
$21,051 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$21,229 USD
€20,218 EUR
View
Retailer 7
-
$21,720 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$22,291 USD
View
B+
Retailer 9
-
$22,555 USD
View
Retailer 10
-
$22,555 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$23,348 USD
€22,236 EUR
View
B+
Retailer 12
-
$25,731 USD
View
Retailer 13
-
$25,731 USD
View
Price last confirmed 14 days ago
Retailer 14
-
$28,519 USD
£22,456 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Diamond Quarter
3.0SI2H60104DEFN · Oct 29
$35,442 USD
£27,907 GBP
View
14 more retailers have this diamond
Prices start from $16,411 USDSave up to $19,032 USD

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
3.00ct Round
$16,411 USD