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Oval|Lab Grown|IGI

1.53ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG707555411

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG707555411

Diamond specifications and retailer prices

From $523 NZD
$294 USD
As of November 1, 2026
Save $1,955 NZD (79%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $3,803 NZD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval 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 LG707555411 or 707555411. Listed at 28 retailers as of November 1, 2026, with a 374% 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707555411
Dimensions9.50 × 6.41 × 3.97 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
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
9.50 mm6.41 mm1.53 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707555411
Side View
Table 58.0%Crown 33.9°Girdle: MediumPavilion 40.5°Culet: NoneDepth 61.9%

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: Nov 1
Current: $3,803 NZD|Low: $448 NZD|High: $3,803 NZD|Avg: $1,328 NZD
Brilliant Earth
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 2, 2026
Retailer 3$467 NZD
Retailer 7$579 NZD
Retailer 8$612 NZD
Retailer 5$778 NZD
Retailer 13$782 NZD
Retailer 10$999 NZD
Retailer 9$1,099 NZD
Retailer 11$1,107 NZD
Retailer 14$1,161 NZD
Retailer 12$1,347 NZD
Retailer 2$1,482 NZD
Retailer 6$2,111 NZD
Retailer 15$2,325 NZD
Retailer 4$2,351 NZD
Brilliant Earth$3,803 NZD

33 data points across 15 retailers

28 retailers$523 NZD to $2,477 NZD

Retailer 1
-
$467 NZD
$263 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$523 NZD
$294 USD
View
Final sale: no returns
Retailer 3
-
$542 NZD
$305 USD
View
Price last confirmed 20 days ago
Retailer 4
-
$579 NZD
$326 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$579 NZD
$326 USD
View
Retailer 6
-
$579 NZD
$326 USD
View
Price last confirmed 31 days ago
Retailer 7
-
$579 NZD
$326 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$612 NZD
£271 GBP
View
B+
Retailer 9
-
$778 NZD
$438 USD
View
A
Retailer 10
-
$782 NZD
$440 USD
View
A
Retailer 11
-
$999 NZD
ZAR 9,077 ZAR
View
A
Retailer 12
-
$1,047 NZD
$589 USD
View
A
Retailer 13
-
$1,099 NZD
£487 GBP
View
A
Retailer 14
-
$1,107 NZD
A$958 AUD
View
A
Retailer 15
-
$1,161 NZD
€622 EUR
View
B+
Retailer 16
-
$1,232 NZD
$693 USD
View
B+
Retailer 17
-
$1,347 NZD
A$1,166 AUD
View
B+
Retailer 18
-
$1,482 NZD
$834 USD
View
B+
Retailer 19
-
$1,860 NZD
SGD 1,414 SGD
View
Retailer 20
-
$1,863 NZD
$1,048 USD
View
Price last confirmed 26 days ago
B
Retailer 21
-
$1,953 NZD
$1,099 USD
View
B
Retailer 22
-
$2,111 NZD
$1,188 USD
View
B
Retailer 23
-
$2,248 NZD
£996 GBP
View
B
Retailer 24
-
$2,278 NZD
$1,282 USD
View
Retailer 25
-
$2,325 NZD
£1,030 GBP
View
Price last confirmed 7 days ago
Retailer 26
-
$2,351 NZD
A$2,035 AUD
View
Price last confirmed 26 days ago
B
Retailer 27
-
$2,477 NZD
$1,394 USD
View
Most Expensive
Brilliant Earth
17180309A · Oct 16
$3,803 NZD
$2,140 USD
View
Price last confirmed 17 days ago
27 more retailers have this diamond
Prices start from $523 NZDSave up to $1,955 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 Oval
$523 NZD