Oval|Lab Grown|IGI

4.57ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG821683587

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821683587

Diamond specifications and retailer prices

From $1,134 USD
As of November 1, 2026
Save $7,856 USD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,990 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.57ct lab-grown oval diamond

This 4.57ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821683587 or 821683587. Listed at 21 retailers as of November 1, 2026, with prices from $1,134 to $8,990, a $7,856 spread on the same certified stone. Do Amore Diamonds lists it at $8,990. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.57
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821683587
Dimensions13.51 × 9.50 × 5.62 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.51 mm9.50 mm4.57 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821683587
Side View
Table 63.0%Crown 34°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
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: $8,990 USD|Low: $1,013 USD|High: $8,990 USD|Avg: $2,836 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 16$1,013 USD
Retailer 6$1,134 USD
Retailer 7$1,175 USD
Retailer 10$1,234 USD
Retailer 13$1,654 USD
Retailer 9$1,880 USD
Retailer 2$2,099 USD
Retailer 3$2,455 USD
Retailer 14$2,730 USD
Retailer 11$2,778 USD
Retailer 4$3,575 USD
Retailer 8$3,581 USD
Retailer 5$3,642 USD
Retailer 12$3,918 USD
Retailer 15$4,188 USD
Do Amore Diamonds$8,990 USD

37 data points across 16 retailers

21 retailers$1,134 USD to $8,990 USD

Retailer 1
-
$1,013 USD
Price last confirmed 11 days ago
Retailer 2
-
$1,013 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$1,102 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$1,134 USD
View
Final sale: no returns
Retailer 5
-
$1,175 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$1,175 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$1,234 USD
£972 GBP
View
A
Retailer 8
-
$1,654 USD
View
A
Retailer 9
-
$1,880 USD
£1,480 GBP
View
B+
Retailer 10
-
$2,099 USD
View
Retailer 11
-
$2,430 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$2,455 USD
View
Price last confirmed 10 days ago
Retailer 13
-
$2,730 USD
ZAR 44,098 ZAR
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$2,778 USD
A$4,274 AUD
View
B
Retailer 15
-
$3,575 USD
View
Retailer 16
-
$3,581 USD
£2,820 GBP
View
Price last confirmed 9 days ago
B
Retailer 17
-
$3,642 USD
View
B+
Retailer 18
-
$3,918 USD
A$6,028 AUD
View
Retailer 19
-
$4,188 USD
£3,298 GBP
View
Price last confirmed 11 days ago
B
Retailer 20
-
$4,608 USD
View
Most Expensive
B
Do Amore Diamonds
27-D8628F020 · Nov 1
$8,990 USD
View
20 more retailers have this diamond
Prices start from $1,134 USDSave up to $7,856 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.57ct Oval
$1,134 USD