Oval|Lab Grown|GIA

4.56ct D IF Oval Lab Grown Diamond

ID • D/IF • GIA 1537694609

Certificate GIA 1537694609

Diamond specifications and retailer prices

From $10,294 USD
Save $28,448 USD (73%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $42,014 USD at Blue Nile
View at Blue Nile

About this 4.56ct lab-grown oval diamond

This 4.56ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1537694609. Listed at 20 retailers, with a 276% 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

4.56
Carat
D
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1537694609
Dimensions13.26 × 9.33 × 5.90 mm
L/W Ratio1.42
Girdle conditionFaceted
Top View
13.26 mm9.33 mm4.56 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1537694609
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $42,014 USD|Low: $10,294 USD|High: $72,241 USD|Avg: $29,732 USD
Blue Nile
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
Retailer 17
Retailer 18
Retailer 19
September 29, 2026
Retailer 5$10,294 USD
Retailer 17$10,877 USD
Retailer 16$11,017 USD
Retailer 14$11,312 USD
Retailer 18$12,444 USD
Retailer 7$12,455 USD
Retailer 3$12,618 USD
Retailer 9$12,845 USD
Retailer 13$13,053 USD
Retailer 12$21,134 USD
Retailer 15$21,789 USD
Retailer 19$24,000 USD
Retailer 2$38,742 USD
Retailer 4$40,490 USD
Blue Nile$42,014 USD
Retailer 6$48,730 USD
Retailer 10$50,240 USD
Retailer 11$50,240 USD
Retailer 8$72,241 USD

20 data points across 19 retailers

20 retailers$10,294 USD to $38,742 USD

B+
Cheapest Retailer
-
$10,294 USD
B+
Retailer 2
-
$10,877 USD
View
B+
Retailer 3
-
$11,017 USD
View
B+
Retailer 4
-
$11,312 USD
View
B+
Retailer 5
-
$12,444 USD
View
B+
Retailer 6
-
$12,455 USD
View
B+
Retailer 7
-
$12,618 USD
View
B+
Retailer 8
-
$12,845 USD
View
B+
Retailer 9
-
$13,053 USD
View
B+
Retailer 10
-
$21,134 USD
£16,641 GBP
View
B
Retailer 11
-
$21,789 USD
€20,751 EUR
View
B
Retailer 12
-
$24,000 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$24,079 USD
View
B
Retailer 14
-
$38,742 USD
View
B
Retailer 15
-
$40,490 USD
View
Price under review
Most Expensive
B
Blue Nile
28378374 · Sep 29
$42,014 USD
View
Price under review
15 more retailers have this diamond
Prices start from $10,294 USDSave up to $28,448 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.

B+
4.56ct Oval
$10,294 USD