Oval|Lab Grown|GIA

4.78ct D VS1 Oval Lab Grown Diamond

GD • D/VS1 • GIA 2536710377

Certificate GIA 2536710377

Diamond specifications and retailer prices

From $2,976 USD
As of October 29, 2026
Save $5,322 USD (64%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $11,100 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.78ct lab-grown oval diamond

This 4.78ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2536710377. Listed at 22 retailers as of October 29, 2026, with a 179% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.78
Carat
D
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2536710377
Dimensions13.71 × 9.50 × 5.84 mm
L/W Ratio1.44
Top View
13.71 mm9.50 mm4.78 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536710377
Side View
Table 61.0%CrownGirdle: NUL-NULPavilionCulet: NoneDepth 61.5%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $11,100 USD|Low: $2,551 USD|High: $11,334 USD|Avg: $5,617 USD
Brilliant Earth
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
October 29, 2026
Retailer 9$2,658 USD
Retailer 17$2,976 USD
Retailer 10$3,083 USD
Retailer 11$3,083 USD
Retailer 13$3,245 USD
Retailer 3$3,261 USD
Retailer 19$3,884 USD
Retailer 12$4,134 USD
Retailer 18$4,648 USD
Retailer 5$4,673 USD
Retailer 8$4,874 USD
Retailer 14$5,319 USD
Retailer 7$6,305 USD
Retailer 2$6,562 USD
Retailer 6$7,194 USD
Retailer 4$8,232 USD
Retailer 15$8,298 USD
Retailer 16$10,750 USD
Brilliant Earth$11,100 USD

33 data points across 19 retailers

22 retailers$2,976 USD to $8,298 USD

Retailer 1
-
$2,658 USD
Price last confirmed 19 days ago
Retailer 2
-
$2,891 USD
View
Price last confirmed 16 days ago
B+
Retailer 3
-
$2,976 USD
View
Final sale: no returns
Retailer 4
-
$3,083 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$3,083 USD
View
Price last confirmed 27 days ago
B
Retailer 6
-
$3,245 USD
View
B
Retailer 7
-
$3,261 USD
View
Retailer 8
-
$3,571 USD
HK$27,900 HKD
View
Price last confirmed 17 days ago
B
Retailer 9
-
$3,884 USD
View
B
Retailer 10
-
$4,134 USD
£3,255 GBP
View
Retailer 11
-
$4,237 USD
View
Price last confirmed 22 days ago
B
Retailer 12
-
$4,648 USD
View
B
Retailer 13
-
$4,673 USD
View
B
Retailer 14
-
$5,319 USD
£4,188 GBP
View
Retailer 15
-
$6,305 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$6,562 USD
ZAR 106,013 ZAR
View
B
Retailer 17
-
$7,194 USD
View
B
Retailer 18
-
$8,232 USD
View
B
Retailer 19
-
$8,298 USD
£6,534 GBP
View
Retailer 20
-
$10,750 USD
View
Price under review
Most Expensive
Brilliant Earth
16410847A · Oct 29
$11,100 USD
View
Price under review
20 more retailers have this diamond
Prices start from $2,976 USDSave up to $5,322 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.

B+
4.78ct Oval
$2,976 USD