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Round|Natural|GIA

6.57ct D FL Round Natural Diamond

EX • D/FL • GIA 5231913143

Certificate GIA 5231913143

Diamond specifications and retailer prices

From ₹3,76,36,385 INR
£312,111 GBP
As of October 31, 2026
Save ₹2,45,97,945 INR (40%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹6,22,34,331 INR at MOH London · As of October 29, 2026
View at MOH London

About this 6.57ct natural round diamond

This 6.57ct natural round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5231913143. Listed at 16 retailers as of October 29, 2026, with prices from ₹3,76,36,385 to ₹6,22,34,331, a ₹2,45,97,945 spread on the same certified stone. MOH London lists it at ₹6,22,34,331. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

6.57
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5231913143
Dimensions11.90 × 11.93 × 7.42 mm
L/W Ratio1.00
Top View
11.90 mm11.93 mm6.57 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231913143
Side View
Table 58.0%Crown 35.5°Girdle: STK-MEDPavilion 41°Culet: NoneDepth 62.3%

Caratlytics Score

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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: Oct 31
Current: ₹6,22,34,331 INR|Low: ₹3,64,55,757 INR|High: ₹6,26,48,666 INR|Avg: ₹4,46,81,707 INR|-0.5%
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
October 31, 2026
Retailer 16₹3,68,91,951 INR
Retailer 2₹3,76,36,385 INR
Retailer 3₹3,87,07,032 INR
Retailer 15₹3,93,76,050 INR
Retailer 14₹4,10,39,289 INR
Retailer 9₹4,12,88,058 INR
Retailer 6₹4,12,98,901 INR
Retailer 10₹4,19,56,642 INR
Retailer 7₹4,37,51,156 INR
Retailer 17₹4,55,74,101 INR
Retailer 4₹4,73,97,141 INR
Retailer 12₹4,77,03,770 INR
Retailer 13₹4,78,82,620 INR
Retailer 11₹4,80,93,476 INR
Retailer 8₹4,87,83,533 INR
Retailer 5₹4,92,20,086 INR
MOH London₹6,22,34,331 INR

35 data points across 17 retailers

16 retailers₹3,76,36,385 INR to ₹6,22,34,331 INR

Retailer 1
-
₹3,68,91,951 INR
A$597,755 AUD
Price last confirmed 27 days ago
A
Retailer 2
-
₹3,76,36,385 INR
£312,111 GBP
View
A
Retailer 3
-
₹3,93,76,050 INR
$414,703 USD
View
Final sale: no returns
A
Retailer 4
-
₹4,10,39,289 INR
$432,220 USD
View
A
Retailer 5
-
₹4,12,88,058 INR
$434,840 USD
View
A
Retailer 6
-
₹4,12,98,901 INR
$434,954 USD
View
A
Retailer 7
-
₹4,19,56,642 INR
£347,938 GBP
View
B+
Retailer 8
-
₹4,37,51,156 INR
$460,781 USD
View
B+
Retailer 9
-
₹4,55,74,101 INR
$479,980 USD
View
B+
Retailer 10
-
₹4,73,97,141 INR
$499,180 USD
View
B+
Retailer 11
-
₹4,77,03,770 INR
ZAR 8,116,468 ZAR
View
B+
Retailer 12
-
₹4,78,82,620 INR
$504,293 USD
View
B+
Retailer 13
-
₹4,80,93,476 INR
€482,394 EUR
View
B+
Retailer 14
-
₹4,87,83,533 INR
$513,781 USD
View
B+
Retailer 15
-
₹4,92,20,086 INR
$518,379 USD
View
Most Expensive
B+
MOH London
58B1E8B80 · Oct 29
₹6,22,34,331 INR
£516,097 GBP
View
15 more retailers have this diamond
Prices start from ₹3,76,36,385 INRSave up to ₹2,45,97,945 INR

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
6.57ct Round
₹3,76,36,385 INR