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Asscher|Lab Grown|IGI

1.70ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1 • IGI LG747588409

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG747588409

Diamond specifications and retailer prices

From $454 AUD
$318 USD
As of November 2, 2026
Save $3,998 AUD (90%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $4,452 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.7ct lab-grown asscher diamond

This 1.7ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747588409 or 747588409. Listed at 28 retailers as of November 2, 2026, with prices from $454 to $4,452, a $3,998 spread on the same certified stone. Do Amore Diamonds lists it at $4,452. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747588409
Dimensions6.64 × 6.53 × 4.25 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.64 mm6.53 mm1.70 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747588409
Side View
Table 59.0%Crown 40.7°Girdle: MediumPavilion 40.5°Culet: NoneDepth 65.1%

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: $1,118 AUD|Low: $437 AUD|High: $3,467 AUD|Avg: $1,487 AUD|+1.2%
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
November 3, 2026
Retailer 5$437 AUD
Retailer 3$564 AUD
Retailer 4$564 AUD
Retailer 8$726 AUD
Retailer 2$728 AUD
Retailer 9$1,072 AUD
Retailer 1$1,118 AUD
Retailer 11$1,442 AUD
Retailer 12$1,459 AUD
Retailer 15$1,651 AUD
Retailer 14$1,734 AUD
Retailer 6$2,163 AUD
Retailer 7$2,414 AUD
Retailer 13$2,432 AUD
Retailer 10$3,239 AUD

37 data points across 15 retailers

28 retailers$454 AUD to $4,452 AUD

Retailer 1
-
$437 AUD
$306 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$454 AUD
$318 USD
View
A
Retailer 3
-
$508 AUD
$356 USD
View
Final sale: no returns
Retailer 4
-
$527 AUD
$369 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
$564 AUD
$395 USD
View
Retailer 6
-
$564 AUD
$395 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$564 AUD
$395 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
$726 AUD
$509 USD
View
A
Retailer 9
-
$726 AUD
£401 GBP
View
A
Retailer 10
-
$728 AUD
$510 USD
View
A
Retailer 11
-
$731 AUD
$512 USD
View
A
Retailer 12
-
$751 AUD
$526 USD
View
A
Retailer 13
-
$1,072 AUD
ZAR 12,135 ZAR
View
B+
Retailer 14
-
$1,118 AUD
£617 GBP
View
B+
Retailer 15
-
$1,442 AUD
View
Retailer 16
-
$1,459 AUD
View
Price last confirmed 8 days ago
B
Retailer 17
-
$1,651 AUD
$1,157 USD
View
B
Retailer 18
-
$1,734 AUD
$1,215 USD
View
Retailer 19
-
$1,998 AUD
$1,400 USD
View
Price last confirmed 33 days ago
B
Retailer 20
-
$1,998 AUD
$1,400 USD
View
B
Retailer 21
-
$2,163 AUD
$1,516 USD
View
B
Retailer 22
-
$2,224 AUD
$1,559 USD
View
B
Retailer 23
-
$2,234 AUD
$1,566 USD
View
B
Retailer 24
-
$2,414 AUD
£1,332 GBP
View
Retailer 25
-
$2,432 AUD
£1,342 GBP
View
Price last confirmed 8 days ago
B
Retailer 26
-
$3,239 AUD
$2,270 USD
View
B
Retailer 27
-
$4,038 AUD
$2,830 USD
View
Most Expensive
B
Do Amore Diamonds
23-747588409 · Nov 2
$4,452 AUD
$3,120 USD
View
27 more retailers have this diamond
Prices start from $454 AUDSave up to $3,998 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
1.70ct Asscher
$454 AUD