CaratHunter
Plans
Round|Lab Grown|IGI

1.25ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG825621036

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825621036

Diamond specifications and retailer prices

From $233 AUD
As of November 5, 2026
Save $1,304 AUD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,537 AUD at Reve Diamonds · As of November 4, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825621036 or 825621036. Listed at 16 retailers as of November 4, 2026, with prices from $233 to $1,537, a $1,304 spread on the same certified stone. Reve Diamonds lists it at $1,537. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825621036
Dimensions6.87 × 6.86 × 4.30 mm
L/W Ratio1.00
Girdle conditionFaceted
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 Faint Blue
Top View
6.87 mm6.86 mm1.25 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825621036
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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 5
Current: $793 AUD|Low: $233 AUD|High: $1,537 AUD|Avg: $691 AUD|-2.6%
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
Retailer 16
Reve Diamonds
November 4, 2026
Retailer 2$233 AUD
Retailer 3$260 AUD
Retailer 16$270 AUD
Retailer 4$289 AUD
Retailer 13$289 AUD
Retailer 5$403 AUD
Retailer 12$484 AUD
Retailer 11$499 AUD
Retailer 6$649 AUD
Retailer 10$704 AUD
Retailer 7$731 AUD
Retailer 1$793 AUD
Retailer 15$929 AUD
Retailer 14$980 AUD
Retailer 8$1,006 AUD
Retailer 9$1,349 AUD
Reve Diamonds$1,537 AUD

20 data points across 17 retailers

16 retailers$233 AUD to $1,537 AUD

A
Cheapest Retailer
-
$233 AUD
A
Retailer 2
-
$260 AUD
View
Final sale: no returns
A
Retailer 3
-
$270 AUD
View
Retailer 4
-
$289 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$289 AUD
View
B+
Retailer 6
-
$403 AUD
View
A
Retailer 7
-
$499 AUD
View
A
Retailer 8
-
$649 AUD
View
A
Retailer 9
-
$704 AUD
View
B+
Retailer 10
-
$731 AUD
View
B+
Retailer 11
-
$793 AUD
View
B+
Retailer 12
-
$929 AUD
View
B+
Retailer 13
-
$980 AUD
View
B+
Retailer 14
-
$1,006 AUD
View
B
Retailer 15
-
$1,349 AUD
View
Most Expensive
B
Reve Diamonds
4BDADE622 · Nov 4
$1,537 AUD
$1,076 USD
View
15 more retailers have this diamond
Prices start from $233 AUDSave up to $1,304 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
$233 AUD