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Asscher|Lab Grown|IGI

10.09ct F VS1 Asscher Lab Grown Diamond

VG • F/VS1 • IGI LG821654260

Certificate IGI LG821654260

Diamond specifications and retailer prices

From $18,194 NZD
$10,237 USD
As of October 31, 2026
Save $7,932 NZD (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $26,126 NZD at Zales · As of November 2, 2026
View at Zales

About this 10.09ct lab-grown asscher diamond

This 10.09ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG821654260 or 821654260. Listed at 4 retailers as of October 31, 2026, with prices from $18,194 to $26,126, a $7,932 spread on the same certified stone. Zales lists it at $26,126. 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

10.09
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG821654260
Dimensions12.26 × 12.03 × 7.54 mm
L/W Ratio1.02
Top View
12.26 mm12.03 mm10.09 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821654260
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $18,194 NZD|Low: $18,194 NZD|High: $26,126 NZD|Avg: $24,277 NZD
Retailer 1
Retailer 2
Retailer 3
Zales
September 26, 2026
Retailer 1$18,194 NZD
Retailer 2$21,772 NZD
Retailer 3$26,126 NZD
Zales$26,126 NZD

3 data points across 4 retailers

4 retailers$18,194 NZD to $26,126 NZD

B
Cheapest Retailer
-
$18,194 NZD
$10,237 USD
B
Retailer 2
-
$21,772 NZD
$12,250 USD
View
B
Retailer 3
-
$26,126 NZD
$14,700 USD
View
Most Expensive
B
Zales
529191292 · Nov 2
$26,126 NZD
$14,700 USD
View
3 more retailers have this diamond
Prices start from $18,194 NZDSave up to $7,932 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
10.09ct Asscher
$18,194 NZD