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Round|Lab Grown|IGI

1.25ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG850695844

Shape and cutting style on the report: Round brilliant

Certificate IGI LG850695844

Diamond specifications and retailer prices

From $249 AUD
$175 USD
As of October 29, 2026
Save $1,338 AUD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,587 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850695844 or 850695844. Listed at 15 retailers as of October 29, 2026, with prices from $249 to $1,587, a $1,338 spread on the same certified stone. Reve Diamonds lists it at $1,587. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850695844
Dimensions7.03 × 7.07 × 4.17 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
7.03 mm7.07 mm1.25 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850695844
Side View
Table 59.0%Crown 33.1°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 59.1%

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: Oct 29
Current: $587 AUD|Low: $249 AUD|High: $1,587 AUD|Avg: $709 AUD
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
Reve Diamonds
October 30, 2026
Retailer 8$249 AUD
Retailer 11$279 AUD
Retailer 2$346 AUD
Retailer 4$420 AUD
Retailer 12$519 AUD
Retailer 10$523 AUD
Retailer 7$551 AUD
Retailer 1$587 AUD
Retailer 14$665 AUD
Retailer 5$726 AUD
Retailer 6$1,026 AUD
Retailer 9$1,045 AUD
Retailer 3$1,072 AUD
Retailer 13$1,454 AUD
Reve Diamonds$1,587 AUD

3 data points across 15 retailers

15 retailers$249 AUD to $1,587 AUD

A
Cheapest Retailer
-
$249 AUD
$175 USD
A
Retailer 2
-
$279 AUD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$346 AUD
HK$1,900 HKD
View
B+
Retailer 4
-
$420 AUD
$295 USD
View
A
Retailer 5
-
$519 AUD
£287 GBP
View
A
Retailer 6
-
$523 AUD
€350 EUR
View
A
Retailer 7
-
$551 AUD
£305 GBP
View
A
Retailer 8
-
$587 AUD
$412 USD
View
B+
Retailer 9
-
$665 AUD
$467 USD
View
B+
Retailer 10
-
$726 AUD
$510 USD
View
B
Retailer 11
-
$1,026 AUD
SGD 974 SGD
View
B
Retailer 12
-
$1,045 AUD
$734 USD
View
B
Retailer 13
-
$1,072 AUD
$753 USD
View
B
Retailer 14
-
$1,454 AUD
£804 GBP
View
Most Expensive
B
Reve Diamonds
78B92ADC4 · Oct 30
$1,587 AUD
$1,115 USD
View
14 more retailers have this diamond
Prices start from $249 AUDSave up to $1,338 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
$249 AUD