CaratHunter
Plans
Oval|Lab Grown|IGI

1.64ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG783628095

Certificate IGI LG783628095

Diamond specifications and retailer prices

From $258 USD
Save $1,127 USD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,402 USD at Flawless Fine Jewelry
View at Flawless Fine Jewelry

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783628095 or 783628095. Listed at 18 retailers, with a 437% 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

1.64
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783628095
Dimensions9.51 × 6.75 × 4.15 mm
L/W Ratio1.41
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
9.51 mm6.75 mm1.64 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783628095
Side View
Table 61.0%Crown 35.6°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 61.5%

Caratlytics Score

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

Price History

Last verified: Sep 28
Current: $1,402 USD|Low: $249 USD|High: $1,402 USD|Avg: $719 USD
Flawless Fine Jewelry
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
September 30, 2026
Retailer 6$288 USD
Retailer 3$315 USD
Retailer 14$320 USD
Retailer 2$533 USD
Retailer 13$543 USD
Retailer 9$595 USD
Retailer 8$610 USD
Retailer 4$663 USD
Retailer 12$742 USD
Retailer 15$778 USD
Retailer 10$896 USD
Retailer 5$1,078 USD
Retailer 11$1,295 USD
Retailer 7$1,385 USD
Flawless Fine Jewelry$1,402 USD

32 data points across 15 retailers

18 retailers$258 USD to $1,385 USD

A
Cheapest Retailer
-
$258 USD
A
Retailer 2
-
$288 USD
View
A
Retailer 3
-
$299 USD
View
A
Retailer 4
-
$315 USD
View
A
Retailer 5
-
$320 USD
View
A
Retailer 6
-
$533 USD
View
A
Retailer 7
-
$543 USD
ZAR 8,765 ZAR
View
A
Retailer 8
-
$596 USD
£469 GBP
View
A
Retailer 9
-
$610 USD
View
B+
Retailer 10
-
$663 USD
View
B+
Retailer 11
-
$742 USD
A$1,141 AUD
View
B+
Retailer 12
-
$778 USD
View
B+
Retailer 13
-
$896 USD
View
B+
Retailer 14
-
$1,027 USD
View
B+
Retailer 15
-
$1,078 USD
View
B
Retailer 16
-
$1,295 USD
£1,020 GBP
View
B
Retailer 17
-
$1,385 USD
View
Most Expensive
B
Flawless Fine Jewelry
766A9B30E · Aug 25
$1,402 USD
£1,104 GBP
View
Price last confirmed 37 days ago
17 more retailers have this diamond
Prices start from $258 USDSave up to $1,127 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
1.64ct Oval
$258 USD