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Round|Lab Grown|IGI

9.00ct G VS1 Round Lab Grown Diamond

EX • G/VS1

Diamond specifications and retailer prices

From $2,296 NZD
$1,292 USD
As of November 1, 2026
Save $2,694 NZD (54%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $30,730 NZD at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

About this 9ct lab-grown round diamond

This 9ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 4 retailers as of October 31, 2026, with a 117% 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

9.00
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions13.40 × 13.49 × 8.02 mm
L/W Ratio1.01
Top View
13.40 mm13.49 mm9.00 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCuletDepth 59.9%

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: Nov 1
Current: $30,730 NZD|Low: $2,296 NZD|High: $30,730 NZD|Avg: $13,683 NZD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2$2,296 NZD
Retailer 4$2,497 NZD
Retailer 3$4,991 NZD
Helzberg Diamonds$30,730 NZD

3 data points across 4 retailers

4 retailers$2,296 NZD to $4,991 NZD

A
Cheapest Retailer
-
$2,296 NZD
$1,292 USD
A
Retailer 2
-
$2,497 NZD
$1,405 USD
View
B+
Retailer 3
-
$4,991 NZD
$2,808 USD
View
Most Expensive
Helzberg Diamonds
ZXZNPKMIOLNI · Nov 2
$30,730 NZD
$17,290 USD
View
Price under review
3 more retailers have this diamond
Prices start from $2,296 NZDSave up to $2,694 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
9.00ct Round
$2,296 NZD