Round|Lab Grown|IGI

1.53ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG786644603

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786644603

Diamond specifications and retailer prices

From $298 USD
As of November 1, 2026
Save $1,108 USD (79%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $3,211 USD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 1.53ct lab-grown round diamond

This 1.53ct 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 LG786644603 or 786644603. Listed at 27 retailers as of November 1, 2026, with a 372% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786644603
Dimensions7.44 × 7.41 × 4.51 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
Top View
7.44 mm7.41 mm1.53 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786644603
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,325 USD|Low: $298 USD|High: $1,373 USD|Avg: $705 USD
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
November 1, 2026
Retailer 5$298 USD
Retailer 4$309 USD
Retailer 6$445 USD
Retailer 9$445 USD
Retailer 13$568 USD
Retailer 8$591 USD
Retailer 3$593 USD
Retailer 10$623 USD
Retailer 7$626 USD
Retailer 14$768 USD
Retailer 11$790 USD
Retailer 2$1,212 USD
Retailer 12$1,323 USD
Retailer 1$1,325 USD

40 data points across 14 retailers

27 retailers$298 USD to $1,406 USD

Retailer 1
-
$266 USD
Price last confirmed 14 days ago
A
Retailer 2
-
$298 USD
View
Final sale: no returns
Retailer 3
-
$309 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$330 USD
View
Price last confirmed 16 days ago
Retailer 5
-
$330 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$371 USD
HK$2,900 HKD
View
B+
Retailer 7
-
$445 USD
View
A
Retailer 8
-
$445 USD
View
A
Retailer 9
-
$568 USD
ZAR 9,172 ZAR
View
B+
Retailer 10
-
$591 USD
€563 EUR
View
A
Retailer 11
-
$593 USD
View
B+
Retailer 12
-
$623 USD
A$958 AUD
View
B+
Retailer 13
-
$626 USD
£493 GBP
View
B+
Retailer 14
-
$632 USD
View
B+
Retailer 15
-
$768 USD
A$1,182 AUD
View
B+
Retailer 16
-
$790 USD
View
Retailer 17
-
$1,062 USD
View
Price last confirmed 14 days ago
B
Retailer 18
-
$1,064 USD
SGD 1,438 SGD
View
B
Retailer 19
-
$1,113 USD
View
B
Retailer 20
-
$1,212 USD
View
B
Retailer 21
-
$1,271 USD
View
B+
Retailer 22
-
$1,323 USD
A$2,035 AUD
View
B+
Retailer 23
-
$1,325 USD
£1,043 GBP
View
B
Retailer 24
-
$1,406 USD
View
Retailer 25
-
$1,539 USD
View
Price last confirmed 77 days ago
Most Expensive
Diamond Exchange Canada
1939253287 · Oct 30
$3,211 USD
CA$4,460 CAD
View
Price under review
25 more retailers have this diamond
Prices start from $298 USDSave up to $1,108 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
1.53ct Round
$298 USD