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Cushion|Lab Grown|GIA

14.60ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • GIA 1236014266

Certificate GIA 1236014266

Diamond specifications and retailer prices

From $27,856 NZD
£12,341 GBP
As of October 30, 2026
Save $1,889 NZD (6%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $64,868 NZD at Aida Diamonds · As of November 1, 2026
View at Aida Diamonds

About this 14.6ct lab-grown cushion diamond

This 14.6ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1236014266. Listed at 10 retailers as of October 30, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

14.60
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1236014266
Dimensions16.34 × 13.40 × 8.92 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional growth remnants are not shown.This is a man-made diamond produced by CVD (Chemical Vapor Deposition) growth process and has evidence of post-growth treatments to change the color.
Key to symbols
Growth Remnant
Top View
16.34 mm13.40 mm14.60 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236014266
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.6%

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 30
Current: $64,868 NZD|Low: $27,856 NZD|High: $150,413 NZD|Avg: $67,862 NZD
Aida Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7$27,856 NZD
Retailer 6$29,494 NZD
Retailer 9$29,660 NZD
Retailer 3$29,745 NZD
Retailer 2$55,541 NZD
Retailer 4$58,011 NZD
Aida Diamonds$64,868 NZD
Retailer 8$92,135 NZD
Retailer 10$113,831 NZD
Retailer 5$120,981 NZD

21 data points across 10 retailers

10 retailers$27,856 NZD to $29,745 NZD

B
Cheapest Retailer
-
$27,856 NZD
£12,341 GBP
B+
Retailer 2
-
$29,494 NZD
$16,595 USD
View
B+
Retailer 3
-
$29,660 NZD
$16,688 USD
View
B
Retailer 4
-
$29,745 NZD
$16,736 USD
View
Retailer 5
-
$55,541 NZD
€29,762 EUR
View
Price under review
Retailer 6
-
$58,011 NZD
$32,640 USD
View
Price under review
Most Expensive
Aida Diamonds
498111816 · Nov 1
$64,868 NZD
A$56,151 AUD
View
Price under review
6 more retailers have this diamond
Prices start from $27,856 NZDSave up to $1,889 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+
14.60ct Cushion
$27,856 NZD