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Oval|Lab Grown|IGI

1.74ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG526275123

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG526275123

Diamond specifications and retailer prices

From $4,134 NZD
$2,330 USD
As of October 31, 2026
Save $1,615 NZD (28%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,504 NZD at Loose Grown Diamond · As of October 26, 2026
View at Loose Grown Diamond

About this 1.74ct lab-grown oval diamond

This 1.74ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG526275123 or 526275123. Listed at 16 retailers as of October 31, 2026, with a 39% 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

1.74
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526275123
Dimensions9.75 × 6.72 × 4.21 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.75 mm6.72 mm1.74 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526275123
Side View
Table 62.5%Crown 36.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,504 NZD|Low: $4,134 NZD|High: $15,619 NZD|Avg: $8,344 NZD
Loose Grown Diamond
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
October 31, 2026
Retailer 11$4,134 NZD
Retailer 13$4,709 NZD
Retailer 5$5,124 NZD
Retailer 14$5,463 NZD
Retailer 7$6,682 NZD
Retailer 2$7,378 NZD
Retailer 4$7,509 NZD
Retailer 12$8,016 NZD
Loose Grown Diamond$8,504 NZD
Retailer 6$9,437 NZD
Retailer 8$10,042 NZD
Retailer 10$13,623 NZD
Retailer 3$14,585 NZD
Retailer 9$14,703 NZD

44 data points across 14 retailers

16 retailers$4,134 NZD to $5,749 NZD

B
Cheapest Retailer
-
$4,134 NZD
$2,330 USD
B
Retailer 2
-
$4,709 NZD
$2,654 USD
View
B
Retailer 3
-
$5,124 NZD
$2,888 USD
View
Retailer 4
-
$5,463 NZD
$3,079 USD
View
Price last confirmed 19 days ago
B
Retailer 5
-
$5,463 NZD
$3,079 USD
View
B
Retailer 6
-
$5,749 NZD
$3,240 USD
View
Retailer 7
-
$6,682 NZD
£2,966 GBP
View
Price under review
Retailer 8
-
$7,378 NZD
£3,274 GBP
View
Price under review
Retailer 9
-
$7,509 NZD
$4,232 USD
View
Price under review
Retailer 10
-
$8,016 NZD
$4,518 USD
View
Price under review
Most Expensive
Loose Grown Diamond
526275123 · Oct 26
$8,504 NZD
$4,793 USD
View
Price under review
10 more retailers have this diamond
Prices start from $4,134 NZDSave up to $1,615 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.

B
1.74ct Oval
$4,134 NZD