Oval|Lab Grown|GCAL

1.66ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • GCAL 361026020

Certificate GCAL 361026020

Diamond specifications and retailer prices

From $481 USD
Save $2,299 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,080 USD at Do Amore Diamonds
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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GCAL 361026020. Listed at 15 retailers, with a 478% 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
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361026020
Dimensions9.68 × 6.72 × 4.09 mm
L/W Ratio1.44
Culet sizeNone
Top View
9.68 mm6.72 mm1.66 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361026020
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.8%

Caratlytics Score

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

Price History

Last verified: Sep 29
Current: $4,080 USD|Low: $481 USD|High: $4,560 USD|Avg: $2,206 USD|-10.5%
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
October 1, 2026
Retailer 10$481 USD
Retailer 13$540 USD
Retailer 14$590 USD
Retailer 4$669 USD
Retailer 6$797 USD
Retailer 3$1,234 USD
Retailer 9$1,731 USD
Retailer 11$1,750 USD
Retailer 5$1,862 USD
Retailer 8$2,255 USD
Retailer 12$2,720 USD
Retailer 15$2,720 USD
Retailer 2$2,780 USD
Retailer 7$4,068 USD
Do Amore Diamonds$4,080 USD

17 data points across 15 retailers

15 retailers$481 USD to $2,780 USD

A
Cheapest Retailer
-
$481 USD
A
Retailer 2
-
$540 USD
View
A
Retailer 3
-
$590 USD
View
A
Retailer 4
-
$669 USD
View
B+
Retailer 5
-
$797 USD
View
B+
Retailer 6
-
$1,234 USD
A$1,898 AUD
View
B
Retailer 7
-
$1,731 USD
View
B
Retailer 8
-
$1,750 USD
View
B
Retailer 9
-
$1,862 USD
CA$2,586 CAD
View
B
Retailer 10
-
$2,255 USD
View
B
Retailer 11
-
$2,720 USD
View
B
Retailer 12
-
$2,720 USD
View
B
Retailer 13
-
$2,780 USD
£2,189 GBP
View
B
Retailer 14
-
$4,068 USD
View
Price under review
Most Expensive
B
Do Amore Diamonds
32-361026020 · Sep 30
$4,080 USD
View
Price under review
14 more retailers have this diamond
Prices start from $481 USDSave up to $2,299 USD

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.

A
1.66ct Oval
$481 USD