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Asscher|Lab Grown|IGI

5.07ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG754595438

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG754595438

Diamond specifications and retailer prices

From $17,727 AUD
$12,452 USD
As of October 30, 2026
Save $41,499 AUD (70%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $59,225 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.07ct lab-grown asscher diamond

This 5.07ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754595438 or 754595438. Listed at 29 retailers as of October 30, 2026, with prices from $17,727 to $59,225, a $41,499 spread on the same certified stone. Taylor and Hart lists it at $59,225. 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

5.07
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754595438
Dimensions9.39 × 9.37 × 6.05 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
9.39 mm9.37 mm5.07 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754595438
Side View
Table 59.0%Crown 37.9°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 64.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $42,373 AUD|Low: $17,727 AUD|High: $97,590 AUD|Avg: $37,732 AUD|-21.3%
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
Taylor and Hart
November 1, 2026
Retailer 13$17,727 AUD
Retailer 3$17,778 AUD
Retailer 20$18,293 AUD
Retailer 7$18,864 AUD
Retailer 8$20,059 AUD
Retailer 4$20,258 AUD
Retailer 11$20,562 AUD
Retailer 21$21,818 AUD
Retailer 19$23,949 AUD
Retailer 16$24,295 AUD
Retailer 6$29,463 AUD
Retailer 12$30,097 AUD
Retailer 18$34,866 AUD
Retailer 14$36,231 AUD
Retailer 10$37,610 AUD
Retailer 15$37,946 AUD
Retailer 17$41,781 AUD
Retailer 1$42,373 AUD
Retailer 5$57,164 AUD
Retailer 9$57,312 AUD
Taylor and Hart$59,225 AUD
Retailer 2$76,599 AUD

40 data points across 22 retailers

29 retailers$17,727 AUD to $59,225 AUD

A
Cheapest Retailer
-
$17,727 AUD
$12,452 USD
Retailer 2
-
$17,727 AUD
$12,452 USD
View
Price last confirmed 24 days ago
A
Retailer 3
-
$17,778 AUD
$12,488 USD
View
A
Retailer 4
-
$18,293 AUD
$12,850 USD
View
Retailer 5
-
$18,436 AUD
$12,950 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$18,864 AUD
$13,251 USD
View
A
Retailer 7
-
$19,271 AUD
$13,537 USD
View
A
Retailer 8
-
$20,059 AUD
$14,090 USD
View
A
Retailer 9
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$20,258 AUD
$14,230 USD
View
Retailer 10
-
$20,562 AUD
$14,444 USD
View
Price last confirmed 24 days ago
A
Retailer 11
-
$21,818 AUD
$15,326 USD
View
Retailer 12
-
$22,567 AUD
$15,852 USD
View
Price last confirmed 32 days ago
Retailer 13
-
$23,109 AUD
$16,233 USD
View
Price last confirmed 37 days ago
A
Retailer 14
-
$23,949 AUD
£13,246 GBP
View
A
Retailer 15
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$24,295 AUD
$17,066 USD
View
Final sale: no returns
Retailer 16
-
$24,534 AUD
$17,234 USD
View
Price last confirmed 31 days ago
Retailer 17
-
$25,817 AUD
$18,135 USD
View
Price last confirmed 35 days ago
B+
Retailer 18
-
$29,463 AUD
£16,296 GBP
View
B+
Retailer 19
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$30,097 AUD
£16,647 GBP
View
B+
Retailer 20
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$34,866 AUD
€23,325 EUR
View
B+
Retailer 21
-
$36,231 AUD
$25,450 USD
View
B+
Retailer 22
-
$37,610 AUD
$26,419 USD
View
B+
Retailer 23
-
$37,946 AUD
View
B+
Retailer 24
-
$41,781 AUD
ZAR 474,128 ZAR
View
B+
Retailer 25
-
$42,373 AUD
View
B
Retailer 26
-
$57,164 AUD
$40,154 USD
View
B
Retailer 27
-
$57,312 AUD
$40,259 USD
View
Most Expensive
B
Taylor and Hart
UA6J5VU · Oct 31
$59,225 AUD
$41,603 USD
View
27 more retailers have this diamond
Prices start from $17,727 AUDSave up to $41,499 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
5.07ct Asscher
$17,727 AUD