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Oval|Lab Grown|IGI

1.30ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG828697144

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828697144

Diamond specifications and retailer prices

From $367 NZD
$207 USD
As of October 29, 2026
Save $3,146 NZD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,513 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828697144 or 828697144. Listed at 15 retailers as of October 29, 2026, with prices from $367 to $3,513, a $3,146 spread on the same certified stone. Do Amore Diamonds lists it at $3,513. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828697144
Dimensions9.18 × 5.98 × 3.81 mm
L/W Ratio1.54
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
9.18 mm5.98 mm1.30 ctD / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828697144
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 63.7%

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: $3,513 NZD|Low: $341 NZD|High: $3,513 NZD|Avg: $1,225 NZD|+3.1%
Do Amore Diamonds
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
November 1, 2026
Retailer 12$367 NZD
Retailer 15$412 NZD
Retailer 6$426 NZD
Retailer 2$554 NZD
Retailer 8$573 NZD
Retailer 3$621 NZD
Retailer 9$818 NZD
Retailer 14$894 NZD
Retailer 10$1,324 NZD
Retailer 5$1,566 NZD
Retailer 4$1,615 NZD
Retailer 7$1,899 NZD
Retailer 13$2,024 NZD
Retailer 11$2,111 NZD
Do Amore Diamonds$3,513 NZD

38 data points across 15 retailers

15 retailers$367 NZD to $3,513 NZD

A
Cheapest Retailer
-
$367 NZD
$207 USD
A
Retailer 2
-
$412 NZD
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$426 NZD
$240 USD
View
A
Retailer 4
-
$554 NZD
$312 USD
View
A
Retailer 5
-
$573 NZD
£254 GBP
View
B+
Retailer 6
-
$621 NZD
$350 USD
View
A
Retailer 7
-
$818 NZD
€439 EUR
View
A
Retailer 8
-
$894 NZD
$504 USD
View
B+
Retailer 9
-
$1,324 NZD
$746 USD
View
B+
Retailer 10
-
$1,566 NZD
$883 USD
View
B
Retailer 11
-
$1,615 NZD
$910 USD
View
Retailer 12
-
$1,899 NZD
$1,070 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$2,024 NZD
£898 GBP
View
B
Retailer 14
-
$2,111 NZD
$1,190 USD
View
Most Expensive
B
Do Amore Diamonds
27-105388AF3 · Oct 31
$3,513 NZD
$1,980 USD
View
14 more retailers have this diamond
Prices start from $367 NZDSave up to $3,146 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
1.30ct Oval
$367 NZD