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Oval|Lab Grown|IGI

1.72ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG739559874

Certificate IGI LG739559874

Diamond specifications and retailer prices

From $435 USD
Save $1,549 USD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,460 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 1.72ct lab-grown oval diamond

This 1.72ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG739559874 or 739559874. Listed at 10 retailers, with a 356% 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

1.72
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739559874
Dimensions9.44 × 6.84 × 4.18 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.44 mm6.84 mm1.72 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739559874
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.1%

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: Oct 1
Current: $3,460 USD|Low: $435 USD|High: $3,460 USD|Avg: $1,529 USD
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
October 1, 2026
Retailer 8$435 USD
Retailer 11$541 USD
Retailer 2$600 USD
Retailer 5$630 USD
Retailer 7$643 USD
Retailer 9$874 USD
Retailer 12$1,867 USD
Retailer 4$1,904 USD
Retailer 6$1,980 USD
Retailer 10$1,984 USD
Retailer 3$3,030 USD
Do Amore Diamonds$3,460 USD

35 data points across 12 retailers

10 retailers$435 USD to $1,984 USD

A
Cheapest Retailer
-
$435 USD
A
Retailer 2
-
$541 USD
View
A
Retailer 3
-
$600 USD
£472 GBP
View
A
Retailer 4
-
$630 USD
View
A
Retailer 5
-
$643 USD
View
B+
Retailer 6
-
$876 USD
£689 GBP
View
B
Retailer 7
-
$1,867 USD
View
B
Retailer 8
-
$1,980 USD
View
B
Retailer 9
-
$1,984 USD
£1,562 GBP
View
Most Expensive
B
Do Amore Diamonds
27-88295016A · Oct 1
$3,460 USD
View
Price under review
9 more retailers have this diamond
Prices start from $435 USDSave up to $1,549 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
1.72ct Oval
$435 USD