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6.20ct K SI1 Round Natural Diamond

EX • K/SI1 • IGI 702546880

Shape and cutting style on the report: Round brilliant

Certificate IGI 702546880

Diamond specifications and retailer prices

From $48,618 SGD
As of November 1, 2026
Save $39,578 SGD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $88,196 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 6.2ct natural round diamond

This 6.2ct 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 702546880. Listed at 14 retailers as of November 1, 2026, with prices from $48,618 to $88,196, a $39,578 spread on the same certified stone. MOH London lists it at $88,196. 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

6.20
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 702546880
Dimensions11.59 × 11.51 × 7.35 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
11.59 mm11.51 mm6.20 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 702546880
Side View
Table 59.0%Crown 36.6°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $88,196 SGD|Low: $48,504 SGD|High: $89,258 SGD|Avg: $62,690 SGD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4$48,618 SGD
Retailer 9$53,295 SGD
Retailer 6$56,491 SGD
Retailer 3$56,897 SGD
Retailer 8$62,217 SGD
Retailer 7$64,679 SGD
Retailer 2$66,047 SGD
Retailer 5$68,327 SGD
MOH London$88,196 SGD

34 data points across 9 retailers

14 retailers$48,618 SGD to $88,196 SGD

A
Cheapest Retailer
-
$48,618 SGD
A
Retailer 2
-
$53,295 SGD
View
A
Retailer 3
-
$56,491 SGD
View
A
Retailer 4
-
$56,897 SGD
View
Retailer 5
-
$58,825 SGD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$62,217 SGD
View
Retailer 7
-
$62,335 SGD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$64,679 SGD
View
Retailer 9
-
$64,932 SGD
View
Price last confirmed 12 days ago
A
Retailer 10
-
$66,047 SGD
View
Retailer 11
-
$67,530 SGD
View
Price last confirmed 11 days ago
A
Retailer 12
-
$68,327 SGD
View
Retailer 13
-
$70,126 SGD
View
Price last confirmed 14 days ago
Most Expensive
B+
MOH London
B53455241 · Nov 2
$88,196 SGD
£54,369 GBP
View
13 more retailers have this diamond
Prices start from $48,618 SGDSave up to $39,578 SGD

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
6.20ct Round
$48,618 SGD