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Round|Lab Grown|IGI

1.25ct E VS2 Round Lab Grown Diamond

VG • E/VS2 • IGI LG684503436

Shape and cutting style on the report: Round brilliant

Certificate IGI LG684503436

Diamond specifications and retailer prices

From $336 AUD
$236 USD
As of October 29, 2026
Save $1,525 AUD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,861 AUD at Reve Diamonds · As of October 30, 2026
View at Reve 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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG684503436 or 684503436. Listed at 20 retailers as of October 29, 2026, with prices from $336 to $1,861, a $1,525 spread on the same certified stone. Reve Diamonds lists it at $1,861. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.25
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG684503436
Dimensions7.12 × 7.09 × 4.13 mm
L/W Ratio1.00
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
7.12 mm7.09 mm1.25 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG684503436
Side View
Table 58.0%Crown 31.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 58.1%

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 29
Current: $784 AUD|Low: $322 AUD|High: $1,687 AUD|Avg: $930 AUD|+6.4%
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
October 30, 2026
Retailer 11$336 AUD
Retailer 4$374 AUD
Retailer 13$416 AUD
Retailer 2$702 AUD
Retailer 8$752 AUD
Retailer 9$755 AUD
Retailer 3$759 AUD
Retailer 1$784 AUD
Retailer 10$1,096 AUD
Retailer 12$1,438 AUD
Retailer 5$1,533 AUD
Retailer 6$1,627 AUD
Retailer 7$1,676 AUD

41 data points across 13 retailers

20 retailers$336 AUD to $1,861 AUD

A
Cheapest Retailer
-
$336 AUD
$236 USD
A
Retailer 2
-
$374 AUD
$263 USD
View
Final sale: no returns
A
Retailer 3
-
$389 AUD
$273 USD
View
A
Retailer 4
-
$416 AUD
$292 USD
View
A
Retailer 5
-
$416 AUD
$292 USD
View
B+
Retailer 6
-
$614 AUD
$431 USD
View
B+
Retailer 7
-
$702 AUD
$493 USD
View
B+
Retailer 8
-
$752 AUD
€503 EUR
View
Retailer 9
-
$755 AUD
$530 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$759 AUD
$533 USD
View
B+
Retailer 11
-
$784 AUD
£434 GBP
View
B
Retailer 12
-
$1,096 AUD
$770 USD
View
Retailer 13
-
$1,220 AUD
$857 USD
View
Price last confirmed 44 days ago
B
Retailer 14
-
$1,337 AUD
$939 USD
View
B
Retailer 15
-
$1,411 AUD
$991 USD
View
B
Retailer 16
-
$1,438 AUD
$1,010 USD
View
B
Retailer 17
-
$1,565 AUD
$1,099 USD
View
B
Retailer 18
-
$1,627 AUD
£900 GBP
View
B
Retailer 19
-
$1,676 AUD
£927 GBP
View
Most Expensive
B
Reve Diamonds
206B5E0BE · Oct 30
$1,861 AUD
$1,307 USD
View
19 more retailers have this diamond
Prices start from $336 AUDSave up to $1,525 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