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Oval|Lab Grown|GIA

1.66ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • GIA 6491529568

Certificate GIA 6491529568

Diamond specifications and retailer prices

From ₹43,772 INR
$461 USD
As of November 1, 2026
Save ₹2,06,445 INR (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹3,89,295 INR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 stated by the retailer rather than the lab and certified by GIA 6491529568. Listed at 10 retailers as of November 1, 2026, with a 472% 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6491529568
Dimensions9.68 × 6.64 × 4.12 mm
L/W Ratio1.46
Top View
9.68 mm6.64 mm1.66 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6491529568
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.0%

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: Nov 1
Current: ₹3,89,295 INR|Low: ₹43,772 INR|High: ₹4,08,285 INR|Avg: ₹1,39,500 INR|-4.7%
Do Amore Diamonds
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 14₹43,772 INR
Retailer 12₹49,089 INR
Retailer 17₹51,463 INR
Retailer 5₹75,390 INR
Retailer 10₹81,182 INR
Retailer 16₹84,980 INR
Retailer 3₹97,794 INR
Retailer 9₹1,08,718 INR
Retailer 6₹1,09,381 INR
Retailer 8₹1,37,606 INR
Retailer 11₹1,39,543 INR
Retailer 13₹1,45,938 INR
Retailer 15₹1,57,617 INR
Retailer 7₹1,73,164 INR
Retailer 4₹1,96,962 INR
Retailer 2₹2,50,217 INR
Do Amore Diamonds₹3,89,295 INR

28 data points across 17 retailers

10 retailers₹43,772 INR to ₹2,50,217 INR

A
Cheapest Retailer
-
₹43,772 INR
$461 USD
A
Retailer 2
-
₹49,089 INR
$517 USD
View
A
Retailer 3
-
₹51,463 INR
$542 USD
View
Final sale: no returns
B+
Retailer 4
-
₹81,182 INR
$855 USD
View
B+
Retailer 5
-
₹84,980 INR
$895 USD
View
B+
Retailer 6
-
₹1,39,543 INR
A$2,261 AUD
View
B
Retailer 7
-
₹1,45,938 INR
$1,537 USD
View
B+
Retailer 8
-
₹1,57,617 INR
$1,660 USD
View
B
Retailer 9
-
₹2,50,217 INR
£2,075 GBP
View
Most Expensive
Do Amore Diamonds
27-D01352960 · Oct 31
₹3,89,295 INR
$4,100 USD
View
Price under review
9 more retailers have this diamond
Prices start from ₹43,772 INRSave up to ₹2,06,445 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
₹43,772 INR