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Round|Lab Grown|GIA

4.65ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • GIA 1232441091

Certificate GIA 1232441091

Diamond specifications and retailer prices

From $3,453 NZD
$1,946 USD
As of October 31, 2026
Save $6,555 NZD (66%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $16,424 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4.65ct lab-grown round diamond

This 4.65ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1232441091. Listed at 14 retailers as of October 29, 2026, with a 190% 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

4.65
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1232441091
Dimensions10.75 × 10.72 × 6.63 mm
L/W Ratio1.00
Top View
10.75 mm10.72 mm4.65 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232441091
Side View
Table 55.0%CrownGirdlePavilionCulet: NoneDepth 61.7%

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: $10,008 NZD|Low: $3,453 NZD|High: $25,266 NZD|Avg: $7,815 NZD|-0.3%
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
Taylor and Hart
October 29, 2026
Retailer 5$3,453 NZD
Retailer 8$3,673 NZD
Retailer 13$3,996 NZD
Retailer 4$4,260 NZD
Retailer 11$4,260 NZD
Retailer 9$4,551 NZD
Retailer 12$4,727 NZD
Retailer 2$6,462 NZD
Retailer 7$6,831 NZD
Retailer 3$8,923 NZD
Retailer 1$10,008 NZD
Retailer 6$12,824 NZD
Taylor and Hart$16,424 NZD
Retailer 10$25,266 NZD

20 data points across 14 retailers

14 retailers$3,453 NZD to $10,008 NZD

B+
Cheapest Retailer
-
$3,453 NZD
$1,946 USD
B+
Retailer 2
-
$3,673 NZD
$2,070 USD
View
B
Retailer 3
-
$3,996 NZD
$2,252 USD
View
Retailer 4
-
$4,260 NZD
$2,401 USD
View
Price last confirmed 21 days ago
B
Retailer 5
-
$4,260 NZD
$2,401 USD
View
B
Retailer 6
-
$4,551 NZD
$2,565 USD
View
B
Retailer 7
-
$4,727 NZD
$2,664 USD
View
B
Retailer 8
-
$6,462 NZD
$3,642 USD
View
B
Retailer 9
-
$6,831 NZD
$3,850 USD
View
B
Retailer 10
-
$8,923 NZD
£3,960 GBP
View
B
Retailer 11
-
$10,008 NZD
ZAR 91,124 ZAR
View
Retailer 12
-
$12,824 NZD
£5,691 GBP
View
Price under review
Most Expensive
Taylor and Hart
OYSK5T2 · Oct 31
$16,424 NZD
$9,257 USD
View
Price under review
12 more retailers have this diamond
Prices start from $3,453 NZDSave up to $6,555 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+
4.65ct Round
$3,453 NZD