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Oval|Lab Grown|IGI

1.55ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG665445152

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG665445152

Diamond specifications and retailer prices

From $419 NZD
$236 USD
As of November 1, 2026
Save $3,615 NZD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,034 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown oval diamond

This 1.55ct 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 LG665445152 or 665445152. Listed at 26 retailers as of November 1, 2026, with prices from $419 to $4,034, a $3,615 spread on the same certified stone. Do Amore Diamonds lists it at $4,034. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665445152
Dimensions9.63 × 6.48 × 4.02 mm
L/W Ratio1.49
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
9.63 mm6.48 mm1.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665445152
Side View
Table 59.0%Crown 37.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.0%

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: $1,097 NZD|Low: $403 NZD|High: $3,235 NZD|Avg: $1,456 NZD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 10
Retailer 11
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Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
November 2, 2026
Retailer 25$419 NZD
Retailer 24$487 NZD
Retailer 4$492 NZD
Retailer 3$521 NZD
Retailer 15$796 NZD
Retailer 7$814 NZD
Retailer 23$954 NZD
Retailer 11$970 NZD
Retailer 13$970 NZD
Retailer 18$978 NZD
Retailer 12$990 NZD
Retailer 1$1,097 NZD
Retailer 21$1,222 NZD
Retailer 14$1,273 NZD
Retailer 22$1,334 NZD
Retailer 5$1,678 NZD
Retailer 2$1,845 NZD
Retailer 10$2,113 NZD
Retailer 16$2,145 NZD
Retailer 19$2,300 NZD
Retailer 17$2,304 NZD
Retailer 9$2,323 NZD
Retailer 20$2,364 NZD
Retailer 8$2,559 NZD
Retailer 6$3,235 NZD

36 data points across 25 retailers

26 retailers$419 NZD to $4,034 NZD

A
Cheapest Retailer
-
$419 NZD
$236 USD
A
Retailer 2
-
$487 NZD
$274 USD
View
A
Retailer 3
-
$492 NZD
$277 USD
View
Final sale: no returns
A
Retailer 4
-
$521 NZD
$293 USD
View
A
Retailer 5
-
$796 NZD
HK$3,500 HKD
View
B+
Retailer 6
-
$814 NZD
$458 USD
View
A
Retailer 7
-
$954 NZD
€511 EUR
View
A
Retailer 8
-
$970 NZD
$546 USD
View
A
Retailer 9
-
$970 NZD
$546 USD
View
A
Retailer 10
-
$990 NZD
ZAR 8,996 ZAR
View
A
Retailer 11
-
$1,097 NZD
£486 GBP
View
B+
Retailer 12
-
$1,222 NZD
A$1,058 AUD
View
B+
Retailer 13
-
$1,273 NZD
$716 USD
View
B+
Retailer 14
-
$1,334 NZD
A$1,155 AUD
View
B+
Retailer 15
-
$1,678 NZD
$944 USD
View
B+
Retailer 16
-
$1,845 NZD
$1,038 USD
View
B+
Retailer 17
-
$2,113 NZD
$1,189 USD
View
B
Retailer 18
-
$2,145 NZD
$1,207 USD
View
B+
Retailer 19
-
$2,300 NZD
£1,019 GBP
View
B+
Retailer 20
-
$2,304 NZD
SGD 1,752 SGD
View
B
Retailer 21
-
$2,323 NZD
$1,307 USD
View
B+
Retailer 22
-
$2,364 NZD
A$2,046 AUD
View
Retailer 23
-
$2,559 NZD
$1,440 USD
View
Price last confirmed 25 days ago
Retailer 24
-
$3,235 NZD
$1,820 USD
View
Price last confirmed 14 days ago
B
Retailer 25
-
$3,322 NZD
$1,869 USD
View
Most Expensive
B
Do Amore Diamonds
27-B30B5AA85 · Nov 2
$4,034 NZD
$2,270 USD
View
25 more retailers have this diamond
Prices start from $419 NZDSave up to $3,615 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.

A
1.55ct Oval
$419 NZD