CaratHunter
Plans
Asscher|Lab Grown|IGI

3.10ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG743509408

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG743509408

Diamond specifications and retailer prices

From $3,716 AUD
$2,604 USD
As of November 2, 2026
Save $13,013 AUD (78%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $16,729 AUD at With Clarity · As of November 2, 2026
View at With Clarity

About this 3.1ct lab-grown asscher diamond

This 3.1ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743509408 or 743509408. Listed at 31 retailers as of November 2, 2026, with prices from $3,716 to $16,729, a $13,013 spread on the same certified stone. With Clarity lists it at $16,729. 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

3.10
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743509408
Dimensions8.12 × 8.09 × 5.22 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.12 mm8.09 mm3.10 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743509408
Side View
Table 63.0%Crown 32.2°Girdle: MediumPavilion 41.8°Culet: NoneDepth 64.5%

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: $5,821 AUD|Low: $3,716 AUD|High: $16,937 AUD|Avg: $9,226 AUD|-2.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
With Clarity
November 2, 2026
Retailer 4$3,716 AUD
Retailer 19$4,161 AUD
Retailer 8$4,348 AUD
Retailer 3$4,545 AUD
Retailer 21$4,978 AUD
Retailer 10$5,278 AUD
Retailer 1$5,821 AUD
Retailer 2$6,324 AUD
Retailer 5$6,507 AUD
Retailer 20$6,908 AUD
Retailer 13$8,176 AUD
Retailer 15$9,732 AUD
Retailer 18$10,009 AUD
Retailer 16$10,294 AUD
Retailer 11$11,327 AUD
Retailer 7$11,508 AUD
Retailer 12$11,540 AUD
Retailer 6$12,649 AUD
Retailer 17$12,956 AUD
Retailer 14$15,032 AUD
Retailer 9$15,271 AUD
With Clarity$16,729 AUD

33 data points across 22 retailers

31 retailers$3,716 AUD to $16,729 AUD

A
Cheapest Retailer
-
$3,716 AUD
$2,604 USD
Retailer 2
-
$3,716 AUD
$2,604 USD
View
Price last confirmed 25 days ago
Retailer 3
-
$3,826 AUD
$2,681 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$4,042 AUD
$2,833 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$4,161 AUD
$2,916 USD
View
Final sale: no returns
Retailer 6
-
$4,162 AUD
$2,917 USD
View
Price last confirmed 38 days ago
Retailer 7
-
$4,311 AUD
$3,021 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
$4,348 AUD
$3,047 USD
View
Retailer 9
-
$4,376 AUD
$3,067 USD
View
Price last confirmed 36 days ago
A
Retailer 10
-
$4,545 AUD
$3,185 USD
View
A
Retailer 11
-
$4,978 AUD
$3,489 USD
View
A
Retailer 12
-
$5,278 AUD
HK$28,900 HKD
View
A
Retailer 13
-
$5,821 AUD
£3,212 GBP
View
A
Retailer 14
-
$5,924 AUD
$4,152 USD
View
Retailer 15
-
$5,948 AUD
£3,282 GBP
View
Price last confirmed 18 days ago
Retailer 16
-
$6,099 AUD
$4,274 USD
View
Price last confirmed 32 days ago
A
Retailer 17
-
$6,324 AUD
$4,432 USD
View
A
Retailer 18
-
$6,507 AUD
$4,560 USD
View
A
Retailer 19
-
$6,908 AUD
€4,611 EUR
View
B+
Retailer 20
-
$8,176 AUD
£4,512 GBP
View
B+
Retailer 21
-
$9,732 AUD
View
B+
Retailer 22
-
$10,009 AUD
ZAR 113,316 ZAR
View
B+
Retailer 23
-
$10,294 AUD
View
B+
Retailer 24
-
$11,327 AUD
$7,938 USD
View
B
Retailer 25
-
$11,508 AUD
$8,065 USD
View
B+
Retailer 26
-
$11,540 AUD
£6,368 GBP
View
B
Retailer 27
-
$12,649 AUD
$8,865 USD
View
B+
Retailer 28
-
$12,956 AUD
$9,080 USD
View
B
Retailer 29
-
$15,032 AUD
$10,535 USD
View
B
Retailer 30
-
$15,271 AUD
SGD 14,462 SGD
View
Most Expensive
B
With Clarity
743509408 · Nov 2
$16,729 AUD
$11,724 USD
View
30 more retailers have this diamond
Prices start from $3,716 AUDSave up to $13,013 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
3.10ct Asscher
$3,716 AUD