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Oval|Lab Grown|IGI

4.53ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG817657194

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG817657194

Diamond specifications and retailer prices

From $1,182 USD
As of October 30, 2026
Save $2,077 USD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,482 USD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 4.53ct lab-grown oval diamond

This 4.53ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817657194 or 817657194. Listed at 8 retailers as of October 29, 2026, with a 176% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.53
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817657194
Dimensions14.14 × 9.25 × 5.65 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.14 mm9.25 mm4.53 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817657194
Side View
Table 61.0%Crown 33.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.1%

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: Oct 30
Current: $3,482 USD|Low: $1,182 USD|High: $3,489 USD|Avg: $2,050 USD|+1.2%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5$1,182 USD
Retailer 6$1,261 USD
Retailer 4$1,310 USD
Retailer 2$1,324 USD
Retailer 7$2,023 USD
Retailer 8$2,846 USD
Retailer 3$3,259 USD
Novita Diamonds$3,482 USD

42 data points across 8 retailers

8 retailers$1,182 USD to $3,259 USD

B+
Cheapest Retailer
-
$1,182 USD
A
Retailer 2
-
$1,261 USD
View
A
Retailer 3
-
$1,310 USD
€1,248 EUR
View
A
Retailer 4
-
$1,324 USD
£1,042 GBP
View
B+
Retailer 5
-
$2,023 USD
View
B+
Retailer 6
-
$2,846 USD
View
B
Retailer 7
-
$3,259 USD
£2,566 GBP
View
Most Expensive
Novita Diamonds
cert_817657194 · Oct 8
$3,482 USD
A$5,357 AUD
View
Price last confirmed 21 days ago
7 more retailers have this diamond
Prices start from $1,182 USDSave up to $2,077 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
4.53ct Oval
$1,182 USD