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Oval|Lab Grown|IGI

1.64ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG788640224

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788640224

Diamond specifications and retailer prices

From ₹47,159 INR
$495 USD
As of October 28, 2026
Save ₹2,75,807 INR (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹3,22,965 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.64ct lab-grown oval diamond

This 1.64ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG788640224 or 788640224. Listed at 23 retailers as of October 28, 2026, with prices from ₹47,159 to ₹3,22,965, a ₹2,75,807 spread on the same certified stone. Brilliant Earth lists it at ₹3,22,965. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788640224
Dimensions9.61 × 6.54 × 4.01 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.61 mm6.54 mm1.64 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788640224
Side View
Table 59.0%Crown 37°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 61.3%

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 28
Current: ₹3,22,965 INR|Low: ₹22,198 INR|High: ₹3,32,492 INR|Avg: ₹92,586 INR|-2.9%
Brilliant Earth
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
October 29, 2026
Retailer 12₹47,159 INR
Retailer 10₹48,588 INR
Retailer 15₹49,064 INR
Retailer 7₹56,219 INR
Retailer 13₹57,427 INR
Retailer 2₹58,981 INR
Retailer 6₹65,927 INR
Retailer 4₹74,507 INR
Retailer 11₹77,717 INR
Retailer 8₹1,06,226 INR
Retailer 16₹1,11,561 INR
Retailer 5₹1,12,242 INR
Retailer 3₹1,28,519 INR
Retailer 9₹1,34,665 INR
Retailer 14₹1,38,921 INR
Brilliant Earth₹3,22,965 INR

36 data points across 16 retailers

23 retailers₹47,159 INR to ₹3,22,965 INR

Retailer 1
-
₹27,914 INR
$293 USD
Price last confirmed 36 days ago
Retailer 2
-
₹27,914 INR
$293 USD
View
Price last confirmed 19 days ago
Retailer 3
-
₹32,392 INR
$340 USD
View
Price last confirmed 34 days ago
Retailer 4
-
₹34,107 INR
$358 USD
View
Price last confirmed 34 days ago
Retailer 5
-
₹34,583 INR
$363 USD
View
Price last confirmed 17 days ago
Retailer 6
-
₹34,583 INR
$363 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
₹47,159 INR
$495 USD
View
A
Retailer 8
-
₹48,588 INR
$510 USD
View
Final sale: no returns
A
Retailer 9
-
₹49,064 INR
$515 USD
View
A
Retailer 10
-
₹57,427 INR
ZAR 9,738 ZAR
View
A
Retailer 11
-
₹58,981 INR
£487 GBP
View
A
Retailer 12
-
₹65,927 INR
$692 USD
View
A
Retailer 13
-
₹74,507 INR
$782 USD
View
A
Retailer 14
-
₹77,717 INR
A$1,255 AUD
View
B+
Retailer 15
-
₹1,06,226 INR
$1,115 USD
View
Retailer 16
-
₹1,11,180 INR
$1,167 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
₹1,11,561 INR
$1,171 USD
View
B+
Retailer 18
-
₹1,12,242 INR
$1,178 USD
View
B+
Retailer 19
-
₹1,19,373 INR
$1,253 USD
View
B+
Retailer 20
-
₹1,28,519 INR
$1,349 USD
View
B+
Retailer 21
-
₹1,34,665 INR
£1,113 GBP
View
B+
Retailer 22
-
₹1,38,921 INR
$1,458 USD
View
Most Expensive
B
Brilliant Earth
18549542A · Oct 29
₹3,22,965 INR
$3,390 USD
View
22 more retailers have this diamond
Prices start from ₹47,159 INRSave up to ₹2,75,807 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
1.64ct Oval
₹47,159 INR