Radiant|Natural|GIA

6.01ct H SI1 Radiant Natural Diamond

EX • H/SI1 • GIA 6234200891

Certificate GIA 6234200891

Diamond specifications and retailer prices

From $186,786 SGD
$146,052 USD
As of October 31, 2026
Save $11,725 SGD (6%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $314,155 SGD at MOH London · As of October 8, 2026
View at MOH London

About this 6.01ct natural radiant diamond

This 6.01ct natural radiant sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6234200891. Listed at 15 retailers as of October 31, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

6.01
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6234200891
Dimensions12.77 × 9.16 × 5.59 mm
L/W Ratio1.39
Top View
12.77 mm9.16 mm6.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6234200891
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.0%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $314,155 SGD|Low: $163,121 SGD|High: $314,988 SGD|Avg: $206,125 SGD|+5.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 12$163,121 SGD
Retailer 11$165,795 SGD
Retailer 14$182,679 SGD
Retailer 18$185,624 SGD
Retailer 10$186,786 SGD
Retailer 2$188,251 SGD
Retailer 9$192,104 SGD
Retailer 20$192,104 SGD
Retailer 13$192,327 SGD
Retailer 19$198,511 SGD
Retailer 17$199,287 SGD
Retailer 4$207,590 SGD
Retailer 8$207,590 SGD
Retailer 7$213,264 SGD
Retailer 5$215,894 SGD
Retailer 16$217,881 SGD
Retailer 6$224,198 SGD
Retailer 3$236,647 SGD
Retailer 15$239,715 SGD
MOH London$314,155 SGD

19 data points across 20 retailers

15 retailers$186,786 SGD to $198,511 SGD

Retailer 1
-
$185,624 SGD
A$223,298 AUD
Price last confirmed 29 days ago
B+
Retailer 2
-
$186,786 SGD
$146,052 USD
View
B+
Retailer 3
-
$188,251 SGD
£115,904 GBP
View
B
Retailer 4
-
$192,104 SGD
$150,210 USD
View
B
Retailer 5
-
$192,104 SGD
$150,210 USD
View
B
Retailer 6
-
$198,511 SGD
$155,220 USD
View
Retailer 7
-
$199,287 SGD
$155,827 USD
View
Price last confirmed 25 days ago
Retailer 8
-
$207,590 SGD
$162,319 USD
View
Price last confirmed 33 days ago
Retailer 9
-
$207,590 SGD
$162,319 USD
View
Price last confirmed 32 days ago
Retailer 10
-
$213,264 SGD
$166,756 USD
View
Price last confirmed 26 days ago
Retailer 11
-
$215,894 SGD
$168,812 USD
View
Price last confirmed 25 days ago
Retailer 12
-
$217,881 SGD
£134,147 GBP
View
Price last confirmed 25 days ago
Retailer 13
-
$224,198 SGD
$175,305 USD
View
Price last confirmed 33 days ago
Retailer 14
-
$236,647 SGD
ZAR 2,989,327 ZAR
View
Price last confirmed 32 days ago
Most Expensive
MOH London
FBE0DA9C1 · Oct 8
$314,155 SGD
£193,421 GBP
View
Price last confirmed 25 days ago
14 more retailers have this diamond
Prices start from $186,786 SGDSave up to $11,725 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.

B+
6.01ct Radiant
$186,786 SGD