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Round|Lab Grown|GIA

14.23ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • GIA 6475896728

Certificate GIA 6475896728

Diamond specifications and retailer prices

From $16,913 NZD
$9,532 USD
As of November 1, 2026
Save $34,755 NZD (67%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $51,668 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 14.23ct lab-grown round diamond

This 14.23ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6475896728. Listed at 12 retailers as of October 31, 2026, with prices from $16,913 to $51,668, a $34,755 spread on the same certified stone. Brilliant Earth lists it at $51,668. 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

14.23
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 6475896728
Dimensions15.80 × 15.73 × 9.50 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
15.80 mm15.73 mm14.23 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6475896728
Side View
Table 57.0%Crown 34°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 60.2%

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: Nov 1
Current: $51,668 NZD|Low: $16,391 NZD|High: $106,547 NZD|Avg: $39,280 NZD|-2.8%
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
November 1, 2026
Retailer 7$16,864 NZD
Retailer 17$16,913 NZD
Retailer 3$17,589 NZD
Retailer 6$18,926 NZD
Retailer 4$19,123 NZD
Retailer 19$20,294 NZD
Retailer 15$20,947 NZD
Retailer 12$20,954 NZD
Retailer 13$21,476 NZD
Retailer 14$22,484 NZD
Retailer 18$23,355 NZD
Retailer 2$34,025 NZD
Retailer 5$34,539 NZD
Retailer 9$48,213 NZD
Brilliant Earth$51,668 NZD
Retailer 10$64,181 NZD
Retailer 8$83,382 NZD
Retailer 11$87,579 NZD
Retailer 16$105,535 NZD

20 data points across 19 retailers

12 retailers$16,913 NZD to $51,668 NZD

B+
Cheapest Retailer
-
$16,913 NZD
$9,532 USD
B+
Retailer 2
-
$17,589 NZD
$9,913 USD
View
B+
Retailer 3
-
$19,123 NZD
$10,778 USD
View
Final sale: no returns
B+
Retailer 4
-
$20,294 NZD
$11,438 USD
View
B+
Retailer 5
-
$20,947 NZD
$11,806 USD
View
B+
Retailer 6
-
$20,954 NZD
$11,810 USD
View
B+
Retailer 7
-
$21,476 NZD
$12,104 USD
View
B
Retailer 8
-
$22,484 NZD
HK$99,000 HKD
View
B
Retailer 9
-
$23,355 NZD
$13,163 USD
View
B
Retailer 10
-
$34,025 NZD
A$29,502 AUD
View
Most Expensive
B
Brilliant Earth
15270400Y · Oct 31
$51,668 NZD
$29,120 USD
View
10 more retailers have this diamond
Prices start from $16,913 NZDSave up to $34,755 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+
14.23ct Round
$16,913 NZD