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Round|Natural|GIA

3.06ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 6552448681

Certificate GIA 6552448681

Diamond specifications and retailer prices

From $29,948 USD
CA$41,594 CAD
Save $19,770 USD (40%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $49,718 USD at MOH London
View at MOH London

About this 3.06ct natural round diamond

This 3.06ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552448681. Listed at 11 retailers, with prices from $29,948 to $49,718 at MOH London, a $19,770 spread on the same certified stone. 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

3.06
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552448681
Dimensions9.32 × 9.24 × 5.76 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Knot
Top View
9.32 mm9.24 mm3.06 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552448681
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

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

Price History

Last verified: Sep 29
Current: $49,718 USD|Low: $26,213 USD|High: $49,718 USD|Avg: $33,079 USD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 1, 2026
Retailer 10$29,948 USD
Retailer 8$30,135 USD
Retailer 7$31,759 USD
Retailer 6$32,549 USD
Retailer 11$33,296 USD
Retailer 3$37,138 USD
Retailer 5$37,421 USD
Retailer 9$37,471 USD
Retailer 2$46,334 USD
Retailer 4$46,866 USD
MOH London$49,718 USD

13 data points across 11 retailers

11 retailers$29,948 USD to $49,718 USD

B+
Cheapest Retailer
-
$29,948 USD
CA$41,594 CAD
B+
Retailer 2
-
$30,135 USD
View
B+
Retailer 3
-
$31,759 USD
View
B+
Retailer 4
-
$32,589 USD
£25,661 GBP
View
B+
Retailer 5
-
$33,296 USD
View
B
Retailer 6
-
$37,138 USD
View
B+
Retailer 7
-
$37,421 USD
€35,639 EUR
View
B
Retailer 8
-
$37,471 USD
View
B
Retailer 9
-
$46,334 USD
View
B
Retailer 10
-
$46,866 USD
View
Most Expensive
B
MOH London
0AD84F3F6 · Oct 1
$49,718 USD
£39,148 GBP
View
10 more retailers have this diamond
Prices start from $29,948 USDSave up to $19,770 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.

B+
3.06ct Round
$29,948 USD