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Round|Lab Grown|IGI

1.48ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG683544640

Shape and cutting style on the report: Round brilliant

Certificate IGI LG683544640

Diamond specifications and retailer prices

From $298 AUD
$209 USD
As of November 1, 2026
Save $2,570 AUD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,868 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.48ct lab-grown round diamond

This 1.48ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683544640 or 683544640. Listed at 24 retailers as of November 1, 2026, with prices from $298 to $2,868, a $2,570 spread on the same certified stone. Do Amore Diamonds lists it at $2,868. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683544640
Dimensions7.27 × 7.22 × 4.51 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.27 mm7.22 mm1.48 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683544640
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
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: Nov 1
Current: $2,868 AUD|Low: $298 AUD|High: $2,996 AUD|Avg: $908 AUD|-4.3%
Do Amore Diamonds
Retailer 2
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Retailer 22
November 2, 2026
Retailer 21$298 AUD
Retailer 7$334 AUD
Retailer 8$345 AUD
Retailer 3$370 AUD
Retailer 12$370 AUD
Retailer 6$612 AUD
Retailer 13$628 AUD
Retailer 10$636 AUD
Retailer 17$638 AUD
Retailer 22$674 AUD
Retailer 16$675 AUD
Retailer 4$732 AUD
Retailer 19$796 AUD
Retailer 2$904 AUD
Retailer 5$1,189 AUD
Retailer 20$1,193 AUD
Retailer 14$1,284 AUD
Retailer 15$1,381 AUD
Retailer 11$1,435 AUD
Retailer 18$1,482 AUD
Retailer 9$1,656 AUD
Do Amore Diamonds$2,868 AUD

34 data points across 22 retailers

24 retailers$298 AUD to $2,868 AUD

A
Cheapest Retailer
-
$298 AUD
$209 USD
A
Retailer 2
-
$334 AUD
$234 USD
View
Final sale: no returns
A
Retailer 3
-
$345 AUD
$242 USD
View
A
Retailer 4
-
$370 AUD
$259 USD
View
Retailer 5
-
$370 AUD
$259 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$612 AUD
$429 USD
View
A
Retailer 7
-
$628 AUD
£346 GBP
View
A
Retailer 8
-
$636 AUD
$446 USD
View
A
Retailer 9
-
$638 AUD
ZAR 7,228 ZAR
View
A
Retailer 10
-
$675 AUD
£373 GBP
View
A
Retailer 11
-
$732 AUD
$513 USD
View
B+
Retailer 12
-
$796 AUD
View
B+
Retailer 13
-
$904 AUD
View
Retailer 14
-
$966 AUD
$677 USD
View
Price last confirmed 42 days ago
Retailer 15
-
$1,041 AUD
$729 USD
View
Price last confirmed 51 days ago
B+
Retailer 16
-
$1,189 AUD
$833 USD
View
B
Retailer 17
-
$1,193 AUD
$836 USD
View
Retailer 18
-
$1,275 AUD
View
Price last confirmed 76 days ago
Retailer 19
-
$1,284 AUD
$900 USD
View
Price last confirmed 41 days ago
B
Retailer 20
-
$1,410 AUD
$988 USD
View
B
Retailer 21
-
$1,435 AUD
$1,005 USD
View
B
Retailer 22
-
$1,482 AUD
£818 GBP
View
B
Retailer 23
-
$1,656 AUD
$1,160 USD
View
Most Expensive
B
Do Amore Diamonds
27-2E8632E5F · Nov 2
$2,868 AUD
$2,010 USD
View
23 more retailers have this diamond
Prices start from $298 AUDSave up to $2,570 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
1.48ct Round
$298 AUD