Round|Natural|GIA

3.43ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 1419669263

Certificate GIA 1419669263

Diamond specifications and retailer prices

From $60,115 CAD
₹4,098,563 INR
As of October 31, 2026
Save $44,194 CAD (42%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $104,310 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3.43ct natural round diamond

This 3.43ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1419669263. Listed at 20 retailers as of October 29, 2026, with prices from $60,115 to $104,310, a $44,194 spread on the same certified stone. MOH London lists it at $104,310. 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

3.43
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1419669263
Dimensions9.59 × 9.52 × 5.97 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.59 mm9.52 mm3.43 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1419669263
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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 31
Current: $104,310 CAD|Low: $56,407 CAD|High: $105,005 CAD|Avg: $71,817 CAD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6$56,407 CAD
Retailer 2$60,115 CAD
Retailer 7$60,896 CAD
Retailer 8$63,609 CAD
Retailer 3$66,467 CAD
Retailer 9$69,202 CAD
Retailer 4$78,339 CAD
Retailer 5$85,665 CAD
MOH London$104,310 CAD

35 data points across 9 retailers

20 retailers$60,115 CAD to $104,310 CAD

Retailer 1
-
$56,407 CAD
$40,380 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
$60,115 CAD
₹4,098,563 INR
View
B
Retailer 3
-
$60,205 CAD
$43,099 USD
View
B
Retailer 4
-
$60,674 CAD
$43,435 USD
View
B
Retailer 5
-
$60,896 CAD
$43,594 USD
View
Final sale: no returns
Retailer 6
-
$63,609 CAD
A$70,055 AUD
View
Price last confirmed 27 days ago
B
Retailer 7
-
$64,362 CAD
$46,075 USD
View
B
Retailer 8
-
$66,434 CAD
$47,558 USD
View
B+
Retailer 9
-
$66,467 CAD
£37,466 GBP
View
B
Retailer 10
-
$68,183 CAD
$48,810 USD
View
B
Retailer 11
-
$68,183 CAD
$48,810 USD
View
B
Retailer 12
-
$69,202 CAD
$49,540 USD
View
B
Retailer 13
-
$69,202 CAD
$49,540 USD
View
B
Retailer 14
-
$70,460 CAD
$50,440 USD
View
B
Retailer 15
-
$71,057 CAD
$50,868 USD
View
B
Retailer 16
-
$71,970 CAD
$51,521 USD
View
B
Retailer 17
-
$74,738 CAD
$53,503 USD
View
B
Retailer 18
-
$78,339 CAD
€53,410 EUR
View
B
Retailer 19
-
$85,665 CAD
ZAR 990,713 ZAR
View
Most Expensive
B
MOH London
CFCBC706C · Oct 29
$104,310 CAD
£58,797 GBP
View
19 more retailers have this diamond
Prices start from $60,115 CADSave up to $44,194 CAD

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+
3.43ct Round
$60,115 CAD