CaratHunter
Plans
Oval|Lab Grown|GIA

4.51ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • GIA 6472777614

Certificate GIA 6472777614

Diamond specifications and retailer prices

From $1,620 AUD
$1,135 USD
As of November 1, 2026
Save $5,046 AUD (76%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $14,383 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.51ct lab-grown oval diamond

This 4.51ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6472777614. Listed at 8 retailers as of November 1, 2026, with a 312% 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

4.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6472777614
Dimensions13.73 × 9.25 × 5.53 mm
L/W Ratio1.48
Culet sizeNone
Top View
13.73 mm9.25 mm4.51 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6472777614
Side View
Table 61.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 59.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $14,383 AUD|Low: $1,620 AUD|High: $15,168 AUD|Avg: $5,233 AUD|-5.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6$1,620 AUD
Retailer 3$1,754 AUD
Retailer 8$2,987 AUD
Retailer 4$2,989 AUD
Retailer 9$3,025 AUD
Retailer 5$3,703 AUD
Retailer 7$3,888 AUD
Retailer 2$6,665 AUD
Retailer 10$7,678 AUD
Do Amore Diamonds$14,383 AUD

21 data points across 10 retailers

8 retailers$1,620 AUD to $6,665 AUD

A
Cheapest Retailer
-
$1,620 AUD
$1,135 USD
A
Retailer 2
-
$1,754 AUD
$1,229 USD
View
B+
Retailer 3
-
$2,987 AUD
$2,093 USD
View
B+
Retailer 4
-
$2,989 AUD
$2,095 USD
View
B+
Retailer 5
-
$3,703 AUD
$2,595 USD
View
B+
Retailer 6
-
$3,888 AUD
$2,725 USD
View
B
Retailer 7
-
$6,665 AUD
£3,678 GBP
View
Most Expensive
Do Amore Diamonds
27-39625D465 · Nov 2
$14,383 AUD
$10,080 USD
View
Price under review
7 more retailers have this diamond
Prices start from $1,620 AUDSave up to $5,046 AUD

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
4.51ct Oval
$1,620 AUD