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Oval|Lab Grown|IGI

1.66ct E VS1 Oval Lab Grown Diamond

VG • E/VS1 • IGI LG837696816

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837696816

Diamond specifications and retailer prices

From ₹21,933 INR
$231 USD
As of November 1, 2026
Save ₹1,93,916 INR (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹2,15,850 INR at Queensmith · As of October 27, 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 very-good cut grade and certified by IGI LG837696816 or 837696816. Listed at 20 retailers as of October 27, 2026, with prices from ₹21,933 to ₹2,15,850, a ₹1,93,916 spread on the same certified stone. Queensmith lists it at ₹2,15,850. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.66
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837696816
Dimensions9.50 × 6.58 × 4.17 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.50 mm6.58 mm1.66 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837696816
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.4%

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: Nov 1
Current: ₹2,15,850 INR|Low: ₹20,984 INR|High: ₹2,15,850 INR|Avg: ₹71,568 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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 5₹21,933 INR
Retailer 10₹24,497 INR
Retailer 6₹25,447 INR
Retailer 8₹27,156 INR
Retailer 9₹27,156 INR
Retailer 13₹31,736 INR
Retailer 17₹45,956 INR
Retailer 4₹46,958 INR
Retailer 15₹51,180 INR
Retailer 14₹57,160 INR
Retailer 12₹58,774 INR
Retailer 18₹63,446 INR
Retailer 20₹87,259 INR
Retailer 19₹87,544 INR
Retailer 21₹92,262 INR
Retailer 3₹98,748 INR
Retailer 7₹1,02,513 INR
Retailer 2₹1,08,769 INR
Retailer 11₹1,10,427 INR
Retailer 16₹1,10,522 INR
Queensmith₹2,15,850 INR

31 data points across 21 retailers

20 retailers₹21,933 INR to ₹2,15,850 INR

A
Cheapest Retailer
-
₹21,933 INR
$231 USD
A
Retailer 2
-
₹24,497 INR
$258 USD
View
Final sale: no returns
A
Retailer 3
-
₹25,447 INR
$268 USD
View
A
Retailer 4
-
₹27,156 INR
$286 USD
View
Retailer 5
-
₹27,156 INR
$286 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
₹31,736 INR
£263 GBP
View
B+
Retailer 7
-
₹45,956 INR
$484 USD
View
A
Retailer 8
-
₹51,180 INR
£424 GBP
View
B+
Retailer 9
-
₹57,160 INR
$602 USD
View
B+
Retailer 10
-
₹58,774 INR
$619 USD
View
A
Retailer 11
-
₹63,446 INR
A$1,028 AUD
View
B+
Retailer 12
-
₹87,259 INR
$919 USD
View
B
Retailer 13
-
₹87,544 INR
$922 USD
View
B+
Retailer 14
-
₹92,262 INR
$972 USD
View
Retailer 15
-
₹98,748 INR
$1,040 USD
View
Price last confirmed 14 days ago
Retailer 16
-
₹1,02,513 INR
A$1,661 AUD
View
Price last confirmed 7 days ago
B
Retailer 17
-
₹1,08,769 INR
£902 GBP
View
B
Retailer 18
-
₹1,10,427 INR
$1,163 USD
View
B
Retailer 19
-
₹1,10,522 INR
$1,164 USD
View
Most Expensive
B
Queensmith
LG837696816 · Oct 27
₹2,15,850 INR
£1,790 GBP
View
19 more retailers have this diamond
Prices start from ₹21,933 INRSave up to ₹1,93,916 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
₹21,933 INR