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 $163 USD
As of November 1, 2026
Save $913 USD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,076 USD at Reve Diamonds · As of November 1, 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 1, 2026, with prices from $163 to $1,076, a $913 spread on the same certified stone. Reve Diamonds lists it at $1,076. 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
Color
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 1
Current: $493 USD|Low: $163 USD|High: $1,076 USD|Avg: $486 USD|-0.9%
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 1, 2026
Retailer 2$163 USD
Retailer 3$182 USD
Retailer 16$189 USD
Retailer 4$202 USD
Retailer 13$202 USD
Retailer 5$282 USD
Retailer 12$339 USD
Retailer 9$349 USD
Retailer 6$454 USD
Retailer 1$493 USD
Retailer 7$512 USD
Retailer 11$550 USD
Retailer 15$650 USD
Retailer 14$686 USD
Retailer 8$705 USD
Retailer 10$946 USD
Reve Diamonds$1,076 USD

19 data points across 17 retailers

16 retailers$163 USD to $1,076 USD

A
Cheapest Retailer
-
$163 USD
A
Retailer 2
-
$182 USD
View
Final sale: no returns
A
Retailer 3
-
$189 USD
View
Retailer 4
-
$202 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$202 USD
View
B+
Retailer 6
-
$282 USD
View
A
Retailer 7
-
$349 USD
ZAR 5,639 ZAR
View
A
Retailer 8
-
$454 USD
View
A
Retailer 9
-
$493 USD
A$759 AUD
View
B+
Retailer 10
-
$512 USD
View
Retailer 11
-
$550 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$650 USD
View
B+
Retailer 13
-
$686 USD
View
B+
Retailer 14
-
$705 USD
View
B
Retailer 15
-
$946 USD
£745 GBP
View
Most Expensive
B
Reve Diamonds
4BDADE622 · Nov 1
$1,076 USD
View
15 more retailers have this diamond
Prices start from $163 USDSave up to $913 USD

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
$163 USD