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Round|Lab Grown|IGI

1.42ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG692565296

Shape and cutting style on the report: Round brilliant

Certificate IGI LG692565296

Diamond specifications and retailer prices

From $328 NZD
$185 USD
As of October 29, 2026
Save $1,702 NZD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,124 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.42ct lab-grown round diamond

This 1.42ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG692565296 or 692565296. Listed at 23 retailers as of October 29, 2026, with a 519% 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

1.42
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692565296
Dimensions7.20 × 7.14 × 4.51 mm
L/W Ratio1.01
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
7.20 mm7.14 mm1.42 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692565296
Side View
Table 57.0%Crown 36.2°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 62.9%

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 29
Current: $680 NZD|Low: $314 NZD|High: $2,030 NZD|Avg: $936 NZD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 11
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Retailer 21
October 30, 2026
Retailer 19$328 NZD
Retailer 6$366 NZD
Retailer 11$380 NZD
Retailer 3$406 NZD
Retailer 4$406 NZD
Retailer 20$454 NZD
Retailer 7$550 NZD
Retailer 1$680 NZD
Retailer 17$697 NZD
Retailer 12$733 NZD
Retailer 16$751 NZD
Retailer 5$859 NZD
Retailer 21$910 NZD
Retailer 18$1,034 NZD
Retailer 14$1,251 NZD
Retailer 9$1,306 NZD
Retailer 13$1,330 NZD
Retailer 10$1,357 NZD
Retailer 2$1,401 NZD
Retailer 15$1,909 NZD
Retailer 8$2,030 NZD

39 data points across 21 retailers

23 retailers$328 NZD to $2,030 NZD

A
Cheapest Retailer
-
$328 NZD
$185 USD
A
Retailer 2
-
$366 NZD
$206 USD
View
Final sale: no returns
A
Retailer 3
-
$380 NZD
$214 USD
View
A
Retailer 4
-
$406 NZD
$229 USD
View
A
Retailer 5
-
$406 NZD
$229 USD
View
A
Retailer 6
-
$454 NZD
HK$2,000 HKD
View
B+
Retailer 7
-
$550 NZD
$310 USD
View
A
Retailer 8
-
$680 NZD
£302 GBP
View
A
Retailer 9
-
$697 NZD
ZAR 6,347 ZAR
View
A
Retailer 10
-
$733 NZD
£325 GBP
View
A
Retailer 11
-
$751 NZD
€403 EUR
View
B+
Retailer 12
-
$859 NZD
$484 USD
View
B+
Retailer 13
-
$910 NZD
$513 USD
View
B+
Retailer 14
-
$1,034 NZD
$583 USD
View
Retailer 15
-
$1,251 NZD
$705 USD
View
Price last confirmed 26 days ago
Retailer 16
-
$1,300 NZD
$733 USD
View
Price last confirmed 51 days ago
B+
Retailer 17
-
$1,306 NZD
$736 USD
View
B
Retailer 18
-
$1,330 NZD
SGD 1,013 SGD
View
B
Retailer 19
-
$1,357 NZD
$765 USD
View
B
Retailer 20
-
$1,401 NZD
$790 USD
View
B
Retailer 21
-
$1,909 NZD
£847 GBP
View
B
Retailer 22
-
$2,030 NZD
$1,144 USD
View
Most Expensive
Queensmith
LG692565296 · Oct 27
$4,124 NZD
£1,830 GBP
View
Price under review
22 more retailers have this diamond
Prices start from $328 NZDSave up to $1,702 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
1.42ct Round
$328 NZD