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Round|Natural|IGI

5.01ct K SI1 Round Natural Diamond

EX • K/SI1 • IGI 853621565

Certificate IGI 853621565

Diamond specifications and retailer prices

From $77,985 NZD
As of November 5, 2026
Save $28,499 NZD (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $106,484 NZD at Yorxs · As of November 6, 2026
View at Yorxs

About this 5.01ct natural round diamond

This 5.01ct natural round sits in the over five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 853621565. Listed at 3 retailers as of November 5, 2026, with prices from $77,985 to $106,484, a $28,499 spread on the same certified stone. Yorxs lists it at $106,484. 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

5.01
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabIGI
CertificateIGI 853621565
Dimensions10.74 × 10.80 × 6.86 mm
L/W Ratio1.01
Top View
10.74 mm10.80 mm5.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 853621565
Side View
Table 56.0%CrownGirdlePavilionCuletDepth 63.7%

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: Nov 5
Current: $98,403 NZD|Low: $77,985 NZD|High: $106,484 NZD|Avg: $90,214 NZD
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 2$77,985 NZD
Retailer 1$98,403 NZD
Yorxs$106,484 NZD

2 data points across 3 retailers

3 retailers$77,985 NZD to $106,484 NZD

B+
Cheapest Retailer
-
$77,985 NZD
B+
Retailer 2
-
$98,403 NZD
View
Most Expensive
B
Yorxs
Q87 · Nov 6
$106,484 NZD
€57,009 EUR
View
2 more retailers have this diamond
Prices start from $77,985 NZDSave up to $28,499 NZD

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+
5.01ct Round
$77,985 NZD