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 $530 NZD
$298 USD
As of November 1, 2026
Save $1,969 NZD (79%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $5,708 NZD 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,054 NZD|Low: $530 NZD|High: $2,440 NZD|Avg: $1,298 NZD|+11.4%
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
November 2, 2026
Retailer 5$530 NZD
Retailer 4$549 NZD
Retailer 9$791 NZD
Retailer 7$1,013 NZD
Retailer 3$1,054 NZD
Retailer 1$1,054 NZD
Retailer 10$1,107 NZD
Retailer 6$1,113 NZD
Retailer 13$1,365 NZD
Retailer 11$1,404 NZD
Retailer 2$2,154 NZD
Retailer 12$2,351 NZD
Retailer 8$2,354 NZD

40 data points across 13 retailers

27 retailers$530 NZD to $2,498 NZD

Retailer 1
-
$473 NZD
$266 USD
Price last confirmed 15 days ago
A
Retailer 2
-
$530 NZD
$298 USD
View
Final sale: no returns
Retailer 3
-
$549 NZD
$309 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$587 NZD
$330 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$587 NZD
$330 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$660 NZD
HK$2,900 HKD
View
B+
Retailer 7
-
$791 NZD
$445 USD
View
A
Retailer 8
-
$791 NZD
$445 USD
View
A
Retailer 9
-
$1,013 NZD
ZAR 9,204 ZAR
View
A
Retailer 10
-
$1,054 NZD
$593 USD
View
B+
Retailer 11
-
$1,054 NZD
€565 EUR
View
B+
Retailer 12
-
$1,107 NZD
A$958 AUD
View
B+
Retailer 13
-
$1,113 NZD
£493 GBP
View
B+
Retailer 14
-
$1,123 NZD
$632 USD
View
B+
Retailer 15
-
$1,365 NZD
A$1,182 AUD
View
B+
Retailer 16
-
$1,404 NZD
$790 USD
View
Retailer 17
-
$1,887 NZD
$1,062 USD
View
Price last confirmed 16 days ago
B
Retailer 18
-
$1,891 NZD
SGD 1,438 SGD
View
B
Retailer 19
-
$1,979 NZD
$1,113 USD
View
B
Retailer 20
-
$2,154 NZD
$1,212 USD
View
B
Retailer 21
-
$2,259 NZD
$1,271 USD
View
B+
Retailer 22
-
$2,351 NZD
A$2,035 AUD
View
B+
Retailer 23
-
$2,354 NZD
£1,043 GBP
View
B
Retailer 24
-
$2,498 NZD
$1,406 USD
View
Retailer 25
-
$2,735 NZD
$1,539 USD
View
Price last confirmed 78 days ago
Most Expensive
Diamond Exchange Canada
1939253287 · Oct 30
$5,708 NZD
CA$4,460 CAD
View
Price under review
25 more retailers have this diamond
Prices start from $530 NZDSave up to $1,969 NZD

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
$530 NZD