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Round|Lab Grown|IGI

1.25ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG839676473

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839676473

Diamond specifications and retailer prices

From $336 AUD
$236 USD
As of October 26, 2026
Save $1,506 AUD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,847 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.25ct lab-grown round diamond

This 1.25ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839676473 or 839676473. Listed at 14 retailers as of October 26, 2026, with a 448% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839676473
Dimensions6.96 × 7.00 × 4.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.96 mm7.00 mm1.25 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839676473
Side View
Table 60.0%Crown 32.6°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.4%

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: Oct 26
Current: $2,847 AUD|Low: $235 AUD|High: $2,847 AUD|Avg: $881 AUD
Do Amore Diamonds
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
October 29, 2026
Retailer 10$273 AUD
Retailer 18$336 AUD
Retailer 7$346 AUD
Retailer 15$510 AUD
Retailer 3$513 AUD
Retailer 6$513 AUD
Retailer 8$516 AUD
Retailer 17$705 AUD
Retailer 16$733 AUD
Retailer 2$771 AUD
Retailer 9$998 AUD
Retailer 4$1,018 AUD
Retailer 5$1,064 AUD
Retailer 12$1,118 AUD
Retailer 14$1,342 AUD
Retailer 19$1,476 AUD
Retailer 11$1,570 AUD
Retailer 13$1,842 AUD
Do Amore Diamonds$2,847 AUD

23 data points across 19 retailers

14 retailers$336 AUD to $1,842 AUD

Retailer 1
-
$303 AUD
$213 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$336 AUD
$236 USD
View
Retailer 3
-
$346 AUD
HK$1,900 HKD
View
Price last confirmed 29 days ago
A
Retailer 4
-
$510 AUD
$358 USD
View
Retailer 5
-
$513 AUD
ZAR 5,825 ZAR
View
Price last confirmed 31 days ago
B+
Retailer 6
-
$705 AUD
$495 USD
View
Retailer 7
-
$733 AUD
$515 USD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$771 AUD
£427 GBP
View
Retailer 9
-
$1,018 AUD
SGD 966 SGD
View
Price last confirmed 29 days ago
B
Retailer 10
-
$1,118 AUD
View
B
Retailer 11
-
$1,342 AUD
$943 USD
View
B
Retailer 12
-
$1,476 AUD
$1,037 USD
View
B
Retailer 13
-
$1,842 AUD
£1,019 GBP
View
Most Expensive
Do Amore Diamonds
7-1799678 · Oct 29
$2,847 AUD
$2,000 USD
View
Price under review
13 more retailers have this diamond
Prices start from $336 AUDSave up to $1,506 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
1.25ct Round
$336 AUD