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Oval|Lab Grown|GIA

4.78ct G VS2 Oval Lab Grown Diamond

GD • G/VS2 • GIA 7486294769

Certificate GIA 7486294769

Diamond specifications and retailer prices

From $1,993 NZD
$1,123 USD
As of October 29, 2026
Save $6,897 NZD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $17,708 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.78ct lab-grown oval diamond

This 4.78ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7486294769. Listed at 11 retailers as of October 29, 2026, with a 346% 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
G
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7486294769
Dimensions14.08 × 9.49 × 5.85 mm
L/W Ratio1.48
Culet sizeNone
Top View
14.08 mm9.49 mm4.78 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7486294769
Side View
Table 59.0%CrownGirdle: TNT-TNTPavilionCulet: NoneDepth 61.6%

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: Oct 29
Current: $17,708 NZD|Low: $1,725 NZD|High: $18,737 NZD|Avg: $6,445 NZD|-5.5%
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 16$1,993 NZD
Retailer 14$2,168 NZD
Retailer 3$2,362 NZD
Retailer 10$3,155 NZD
Retailer 18$3,678 NZD
Retailer 12$3,682 NZD
Retailer 8$3,840 NZD
Retailer 4$4,138 NZD
Retailer 6$4,236 NZD
Retailer 11$4,507 NZD
Retailer 15$4,689 NZD
Retailer 17$4,784 NZD
Retailer 7$6,404 NZD
Retailer 9$8,050 NZD
Retailer 13$8,211 NZD
Retailer 2$8,889 NZD
Retailer 5$9,580 NZD
Do Amore Diamonds$17,708 NZD

18 data points across 18 retailers

11 retailers$1,993 NZD to $8,889 NZD

A
Cheapest Retailer
-
$1,993 NZD
$1,123 USD
A
Retailer 2
-
$2,168 NZD
$1,222 USD
View
B+
Retailer 3
-
$2,362 NZD
$1,331 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,678 NZD
$2,073 USD
View
B+
Retailer 5
-
$3,682 NZD
$2,075 USD
View
B
Retailer 6
-
$4,507 NZD
$2,540 USD
View
B
Retailer 7
-
$4,689 NZD
$2,643 USD
View
B
Retailer 8
-
$4,784 NZD
$2,696 USD
View
B
Retailer 9
-
$8,211 NZD
£3,644 GBP
View
B
Retailer 10
-
$8,889 NZD
$5,010 USD
View
Most Expensive
Do Amore Diamonds
27-4A99C31B2 · Oct 31
$17,708 NZD
$9,980 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,993 NZDSave up to $6,897 NZD

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
4.78ct Oval
$1,993 NZD