CaratHunter
Plans
Oval|Lab Grown|IGI

1.66ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG834618563

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG834618563

Diamond specifications and retailer prices

From ₹23,643 INR
$249 USD
As of October 29, 2026
Save ₹93,688 INR (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹2,15,850 INR at Queensmith · As of October 20, 2026
View at Queensmith

About this 1.66ct lab-grown oval diamond

This 1.66ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG834618563 or 834618563. Listed at 21 retailers as of October 29, 2026, with a 396% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834618563
Dimensions9.48 × 6.75 × 4.09 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.48 mm6.75 mm1.66 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834618563
Side View
Table 60.0%Crown 33.6°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 60.6%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: ₹2,15,850 INR|Low: ₹17,376 INR|High: ₹2,15,850 INR|Avg: ₹84,886 INR
Queensmith
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
November 1, 2026
Retailer 6₹21,839 INR
Retailer 17₹26,301 INR
Retailer 9₹27,156 INR
Retailer 5₹46,858 INR
Retailer 12₹49,089 INR
Retailer 13₹50,275 INR
Retailer 10₹55,651 INR
Retailer 14₹57,635 INR
Retailer 15₹68,198 INR
Retailer 11₹94,380 INR
Retailer 3₹98,980 INR
Retailer 7₹1,02,513 INR
Retailer 8₹1,08,433 INR
Retailer 16₹1,15,174 INR
Retailer 2₹1,17,331 INR
Retailer 4₹1,92,749 INR
Queensmith₹2,15,850 INR

39 data points across 17 retailers

21 retailers₹23,643 INR to ₹1,17,331 INR

Retailer 1
-
₹21,839 INR
$230 USD
Price last confirmed 13 days ago
Retailer 2
-
₹21,933 INR
$231 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
₹23,643 INR
$249 USD
View
Retailer 4
-
₹25,447 INR
$268 USD
View
Price last confirmed 36 days ago
A
Retailer 5
-
₹26,301 INR
$277 USD
View
Final sale: no returns
Retailer 6
-
₹26,871 INR
$283 USD
View
Price last confirmed 35 days ago
Retailer 7
-
₹27,061 INR
$285 USD
View
Price last confirmed 16 days ago
A
Retailer 8
-
₹49,089 INR
$517 USD
View
A
Retailer 9
-
₹50,275 INR
ZAR 8,554 ZAR
View
A
Retailer 10
-
₹55,651 INR
£462 GBP
View
A
Retailer 11
-
₹57,635 INR
$607 USD
View
B+
Retailer 12
-
₹68,198 INR
A$1,105 AUD
View
Retailer 13
-
₹87,164 INR
$918 USD
View
Price last confirmed 14 days ago
Retailer 14
-
₹87,449 INR
$921 USD
View
Price last confirmed 34 days ago
B+
Retailer 15
-
₹94,380 INR
$994 USD
View
B+
Retailer 16
-
₹98,980 INR
$1,042 USD
View
Retailer 17
-
₹1,02,513 INR
A$1,661 AUD
View
Price last confirmed 24 days ago
B
Retailer 18
-
₹1,15,174 INR
$1,213 USD
View
B
Retailer 19
-
₹1,17,331 INR
£973 GBP
View
Retailer 20
-
₹1,92,749 INR
$2,030 USD
View
Price last confirmed 12 days ago
Most Expensive
Queensmith
LG834618563 · Oct 20
₹2,15,850 INR
£1,790 GBP
View
Price last confirmed 12 days ago
20 more retailers have this diamond
Prices start from ₹23,643 INRSave up to ₹93,688 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
1.66ct Oval
₹23,643 INR