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Round|Lab Grown|IGI

1.65ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG825639500

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825639500

Diamond specifications and retailer prices

From $388 CAD
$277 USD
As of October 29, 2026
Save $2,062 CAD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,449 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.65ct lab-grown round diamond

This 1.65ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825639500 or 825639500. Listed at 21 retailers as of October 29, 2026, with prices from $388 to $2,449, a $2,062 spread on the same certified stone. Brilliant Earth lists it at $2,449. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825639500
Dimensions7.54 × 7.59 × 4.63 mm
L/W Ratio1.01
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
Top View
7.54 mm7.59 mm1.65 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825639500
Side View
Table 59.0%Crown 34.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.2%

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: $843 CAD|Low: $388 CAD|High: $2,001 CAD|Avg: $934 CAD|-0.4%
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
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 12$388 CAD
Retailer 17$432 CAD
Retailer 8$449 CAD
Retailer 7$481 CAD
Retailer 10$487 CAD
Retailer 13$537 CAD
Retailer 20$647 CAD
Retailer 14$673 CAD
Retailer 5$700 CAD
Retailer 15$791 CAD
Retailer 2$826 CAD
Retailer 1$843 CAD
Retailer 16$854 CAD
Retailer 19$1,118 CAD
Retailer 11$1,496 CAD
Retailer 4$1,546 CAD
Retailer 6$1,547 CAD
Retailer 18$1,715 CAD
Retailer 3$1,931 CAD
Retailer 9$1,955 CAD

25 data points across 20 retailers

21 retailers$388 CAD to $2,449 CAD

A
Cheapest Retailer
-
$388 CAD
$277 USD
A
Retailer 2
-
$432 CAD
$309 USD
View
Final sale: no returns
A
Retailer 3
-
$449 CAD
$321 USD
View
A
Retailer 4
-
$481 CAD
$344 USD
View
A
Retailer 5
-
$487 CAD
$348 USD
View
A
Retailer 6
-
$537 CAD
HK$3,000 HKD
View
B+
Retailer 7
-
$647 CAD
$462 USD
View
A
Retailer 8
-
$673 CAD
£379 GBP
View
A
Retailer 9
-
$700 CAD
$500 USD
View
A
Retailer 10
-
$791 CAD
€538 EUR
View
A
Retailer 11
-
$826 CAD
ZAR 9,538 ZAR
View
A
Retailer 12
-
$843 CAD
£474 GBP
View
A
Retailer 13
-
$854 CAD
$610 USD
View
B+
Retailer 14
-
$1,118 CAD
A$1,229 AUD
View
B
Retailer 15
-
$1,496 CAD
$1,069 USD
View
B+
Retailer 16
-
$1,546 CAD
SGD 1,493 SGD
View
B+
Retailer 17
-
$1,547 CAD
$1,105 USD
View
B
Retailer 18
-
$1,715 CAD
$1,225 USD
View
B
Retailer 19
-
$1,931 CAD
$1,380 USD
View
B
Retailer 20
-
$1,955 CAD
£1,100 GBP
View
Most Expensive
B
Brilliant Earth
21294218A · Oct 29
$2,449 CAD
$1,750 USD
View
20 more retailers have this diamond
Prices start from $388 CADSave up to $2,062 CAD

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
1.65ct Round
$388 CAD