Round|Natural|GIA

3.99ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6221251339

Certificate GIA 6221251339

Diamond specifications and retailer prices

From ₹67,37,018 INR
$70,715 USD
As of October 29, 2026
Save ₹21,20,148 INR (24%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹1,18,22,337 INR at MOH London · As of October 8, 2026
View at MOH London

About this 3.99ct natural round diamond

This 3.99ct natural round sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6221251339. Listed at 19 retailers as of October 29, 2026, with a 31% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.99
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6221251339
Dimensions10.32 × 10.29 × 6.19 mm
L/W Ratio1.00
Top View
10.32 mm10.29 mm3.99 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6221251339
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 60.2%

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 29
Current: ₹1,18,22,337 INR|Low: ₹66,74,045 INR|High: ₹1,18,53,674 INR|Avg: ₹80,25,321 INR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5₹67,71,077 INR
Retailer 4₹68,17,927 INR
Retailer 8₹68,74,588 INR
Retailer 7₹71,38,610 INR
Retailer 9₹80,23,810 INR
Retailer 3₹80,45,389 INR
Retailer 6₹83,42,417 INR
Retailer 2₹88,57,166 INR
MOH London₹1,18,22,337 INR

37 data points across 9 retailers

19 retailers₹67,37,018 INR to ₹88,57,166 INR

B+
Cheapest Retailer
-
₹67,37,018 INR
$70,715 USD
B+
Retailer 2
-
₹67,71,077 INR
$71,073 USD
View
B+
Retailer 3
-
₹67,96,371 INR
$71,338 USD
View
Price last confirmed 24 days ago
B+
Retailer 4
-
₹68,17,927 INR
View
B+
Retailer 5
-
₹70,98,663 INR
$74,511 USD
View
B+
Retailer 6
-
₹71,38,610 INR
$74,930 USD
View
B+
Retailer 7
-
₹74,99,559 INR
$78,719 USD
View
Price last confirmed 21 days ago
B
Retailer 8
-
₹77,25,444 INR
$81,090 USD
View
B
Retailer 9
-
₹77,25,444 INR
$81,090 USD
View
B
Retailer 10
-
₹78,12,045 INR
$81,999 USD
View
Price last confirmed 32 days ago
B
Retailer 11
-
₹78,12,045 INR
$81,999 USD
View
Price last confirmed 30 days ago
B
Retailer 12
-
₹79,82,673 INR
$83,790 USD
View
B
Retailer 13
-
₹80,23,810 INR
$84,222 USD
View
Price last confirmed 22 days ago
B
Retailer 14
-
₹80,45,389 INR
£66,495 GBP
View
B
Retailer 15
-
₹81,24,530 INR
$85,279 USD
View
Price last confirmed 22 days ago
B
Retailer 16
-
₹83,42,417 INR
$87,566 USD
View
B
Retailer 17
-
₹84,37,016 INR
$88,559 USD
View
Price last confirmed 30 days ago
B
Retailer 18
-
₹88,57,166 INR
€88,542 EUR
View
Most Expensive
B
MOH London
7A1AA332B · Oct 8
₹1,18,22,337 INR
£97,711 GBP
View
Price last confirmed 21 days ago
18 more retailers have this diamond
Prices start from ₹67,37,018 INRSave up to ₹21,20,148 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.

B+
3.99ct Round
₹67,37,018 INR