Asscher|Lab Grown|IGI

10.03ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG628462622

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG628462622

Diamond specifications and retailer prices

From $4,302 AUD
£2,379 GBP
As of November 2, 2026
Save $22,761 AUD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $27,063 AUD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 10.03ct lab-grown asscher diamond

This 10.03ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG628462622 or 628462622. Listed at 22 retailers as of October 31, 2026, with a 529% 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

10.03
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628462622
Dimensions11.62 × 11.60 × 7.54 mm
L/W Ratio1.00
Culet sizePointed
Top View
11.62 mm11.60 mm10.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628462622
Side View
Table 66.0%Crown 36.4°Girdle: Slightly ThickPavilion 38.2°Culet: NoneDepth 65.0%

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 2
Current: $27,063 AUD|Low: $4,302 AUD|High: $27,063 AUD|Avg: $9,146 AUD
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
November 2, 2026
Retailer 2$4,302 AUD
Retailer 17$4,820 AUD
Retailer 9$4,833 AUD
Retailer 5$5,047 AUD
Retailer 8$5,198 AUD
Retailer 10$6,514 AUD
Retailer 13$7,274 AUD
Retailer 16$7,394 AUD
Retailer 4$7,494 AUD
Retailer 14$8,641 AUD
Retailer 11$8,932 AUD
Retailer 3$9,887 AUD
Retailer 12$10,494 AUD
Retailer 15$11,621 AUD
Retailer 6$13,399 AUD
Retailer 7$15,334 AUD
Brilliant Earth$27,063 AUD

40 data points across 17 retailers

22 retailers$4,302 AUD to $27,063 AUD

A
Cheapest Retailer
-
$4,302 AUD
£2,379 GBP
Retailer 2
-
$4,820 AUD
$3,386 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$4,833 AUD
$3,395 USD
View
Final sale: no returns
A
Retailer 4
-
$5,047 AUD
$3,545 USD
View
A
Retailer 5
-
$5,198 AUD
$3,651 USD
View
A
Retailer 6
-
$5,303 AUD
HK$29,100 HKD
View
A
Retailer 7
-
$6,514 AUD
£3,603 GBP
View
B+
Retailer 8
-
$7,274 AUD
€4,866 EUR
View
Retailer 9
-
$7,394 AUD
ZAR 83,902 ZAR
View
Price last confirmed 18 days ago
B+
Retailer 10
-
$7,494 AUD
$5,264 USD
View
B+
Retailer 11
-
$8,309 AUD
£4,596 GBP
View
Retailer 12
-
$8,641 AUD
$6,070 USD
View
Price last confirmed 12 days ago
Retailer 13
-
$8,691 AUD
$6,105 USD
View
Price last confirmed 35 days ago
B+
Retailer 14
-
$8,932 AUD
View
B+
Retailer 15
-
$9,887 AUD
$6,945 USD
View
B+
Retailer 16
-
$10,494 AUD
View
B
Retailer 17
-
$11,621 AUD
$8,163 USD
View
B
Retailer 18
-
$13,399 AUD
$9,412 USD
View
B
Retailer 19
-
$15,334 AUD
SGD 14,556 SGD
View
B
Retailer 20
-
$16,794 AUD
$11,797 USD
View
B
Retailer 21
-
$27,063 AUD
$19,010 USD
View
Most Expensive
Brilliant Earth
9933134A · Oct 18
$27,063 AUD
$19,010 USD
View
Price last confirmed 14 days ago
21 more retailers have this diamond
Prices start from $4,302 AUDSave up to $22,761 AUD

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
10.03ct Asscher
$4,302 AUD