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Oval|Lab Grown|IGI

1.24ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG754520599

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754520599

Diamond specifications and retailer prices

From $502 NZD
$283 USD
As of October 31, 2026
Save $2,765 NZD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,267 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.24ct lab-grown oval diamond

This 1.24ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754520599 or 754520599. Listed at 25 retailers as of October 27, 2026, with prices from $502 to $3,267, a $2,765 spread on the same certified stone. Queensmith lists it at $3,267. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754520599
Dimensions8.54 × 6.12 × 3.82 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.54 mm6.12 mm1.24 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754520599
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
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: Oct 31
Current: $909 NZD|Low: $502 NZD|High: $3,141 NZD|Avg: $1,238 NZD|-2.6%
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
October 31, 2026
Retailer 5$502 NZD
Retailer 7$636 NZD
Retailer 3$749 NZD
Retailer 12$843 NZD
Retailer 1$909 NZD
Retailer 10$955 NZD
Retailer 4$1,004 NZD
Retailer 6$1,059 NZD
Retailer 11$1,353 NZD
Retailer 2$1,409 NZD
Retailer 13$1,783 NZD
Retailer 8$2,240 NZD
Retailer 9$3,070 NZD

37 data points across 13 retailers

25 retailers$502 NZD to $3,267 NZD

Retailer 1
-
$449 NZD
$253 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$502 NZD
$283 USD
View
Final sale: no returns
Retailer 3
-
$520 NZD
$293 USD
View
Price last confirmed 18 days ago
Retailer 4
-
$555 NZD
$313 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$555 NZD
$313 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$613 NZD
HK$2,700 HKD
View
A
Retailer 7
-
$636 NZD
£282 GBP
View
A
Retailer 8
-
$749 NZD
$422 USD
View
A
Retailer 9
-
$843 NZD
$475 USD
View
A
Retailer 10
-
$909 NZD
€488 EUR
View
A
Retailer 11
-
$955 NZD
ZAR 8,696 ZAR
View
B+
Retailer 12
-
$1,004 NZD
$566 USD
View
B+
Retailer 13
-
$1,059 NZD
£470 GBP
View
B+
Retailer 14
-
$1,105 NZD
$623 USD
View
B+
Retailer 15
-
$1,353 NZD
A$1,173 AUD
View
B+
Retailer 16
-
$1,409 NZD
$794 USD
View
Retailer 17
-
$1,783 NZD
$1,005 USD
View
Price last confirmed 13 days ago
Retailer 18
-
$1,787 NZD
$1,007 USD
View
Price last confirmed 13 days ago
B
Retailer 19
-
$1,795 NZD
SGD 1,367 SGD
View
B
Retailer 20
-
$1,878 NZD
$1,059 USD
View
B
Retailer 21
-
$1,948 NZD
$1,098 USD
View
B
Retailer 22
-
$2,240 NZD
£994 GBP
View
B
Retailer 23
-
$2,416 NZD
$1,362 USD
View
B
Retailer 24
-
$3,070 NZD
$1,730 USD
View
Most Expensive
B
Queensmith
LG754520599 · Oct 27
$3,267 NZD
£1,450 GBP
View
24 more retailers have this diamond
Prices start from $502 NZDSave up to $2,765 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
1.24ct Oval
$502 NZD