Oval|Lab Grown|GIA

4.26ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • GIA 7441193169

Certificate GIA 7441193169

Diamond specifications and retailer prices

From $3,059 NZD
$1,724 USD
As of October 31, 2026
Save $8,830 NZD (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $14,489 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4.26ct lab-grown oval diamond

This 4.26ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7441193169. Listed at 16 retailers as of October 29, 2026, with a 289% 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

4.26
Carat
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7441193169
Dimensions12.89 × 9.24 × 5.78 mm
L/W Ratio1.40
Top View
12.89 mm9.24 mm4.26 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7441193169
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.0%

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 31
Current: $11,889 NZD|Low: $2,064 NZD|High: $22,250 NZD|Avg: $6,746 NZD|-0.5%
Retailer 1
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
Taylor and Hart
October 29, 2026
Retailer 6$2,064 NZD
Retailer 5$3,059 NZD
Retailer 11$3,235 NZD
Retailer 7$3,432 NZD
Retailer 15$3,621 NZD
Retailer 12$3,751 NZD
Retailer 14$3,751 NZD
Retailer 10$4,045 NZD
Retailer 2$4,294 NZD
Retailer 8$5,225 NZD
Retailer 13$5,882 NZD
Retailer 9$6,309 NZD
Retailer 3$7,869 NZD
Retailer 1$11,889 NZD
Taylor and Hart$14,489 NZD
Retailer 4$22,250 NZD

17 data points across 16 retailers

16 retailers$3,059 NZD to $11,889 NZD

B+
Cheapest Retailer
-
$3,059 NZD
$1,724 USD
B+
Retailer 2
-
$3,235 NZD
$1,823 USD
View
B
Retailer 3
-
$3,518 NZD
$1,983 USD
View
B
Retailer 4
-
$3,621 NZD
$2,041 USD
View
Final sale: no returns
B
Retailer 5
-
$3,751 NZD
$2,114 USD
View
Retailer 6
-
$3,751 NZD
$2,114 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
$4,045 NZD
$2,280 USD
View
B
Retailer 8
-
$4,294 NZD
$2,420 USD
View
Retailer 9
-
$5,225 NZD
$2,945 USD
View
Price last confirmed 11 days ago
B
Retailer 10
-
$5,692 NZD
$3,208 USD
View
B
Retailer 11
-
$5,882 NZD
$3,315 USD
View
B
Retailer 12
-
$6,309 NZD
$3,556 USD
View
B
Retailer 13
-
$7,869 NZD
£3,492 GBP
View
B
Retailer 14
-
$11,889 NZD
£5,276 GBP
View
Most Expensive
Taylor and Hart
BDHONKW · Oct 31
$14,489 NZD
$8,166 USD
View
Price under review
14 more retailers have this diamond
Prices start from $3,059 NZDSave up to $8,830 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.

B+
4.26ct Oval
$3,059 NZD