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Oval|Lab Grown|IGI

1.80ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG547268188

Shape and cutting style on the report: Oval rose cut

Certificate IGI LG547268188

Diamond specifications and retailer prices

From $701 NZD
$395 USD
As of October 29, 2026
Save $2,521 NZD (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,222 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.8ct lab-grown oval diamond

This 1.8ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG547268188 or 547268188. Listed at 12 retailers as of October 29, 2026, with prices from $701 to $3,222, a $2,521 spread on the same certified stone. Reve Diamonds lists it at $3,222. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547268188
Dimensions9.78 × 7.24 × 2.62 mm
L/W Ratio1.35
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
9.78 mm7.24 mm1.80 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547268188
Side View
Table 63.5%Crown 35°Girdle: STK-THKPavilion 38.8°CuletDepth

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: $2,024 NZD|Low: $548 NZD|High: $3,222 NZD|Avg: $1,540 NZD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 29, 2026
Retailer 6$701 NZD
Retailer 3$784 NZD
Retailer 11$784 NZD
Retailer 7$869 NZD
Retailer 10$869 NZD
Retailer 4$1,136 NZD
Retailer 2$1,322 NZD
Retailer 8$1,379 NZD
Retailer 1$2,024 NZD
Retailer 5$2,438 NZD
Retailer 9$2,795 NZD
Reve Diamonds$3,222 NZD

21 data points across 12 retailers

12 retailers$701 NZD to $3,222 NZD

A
Cheapest Retailer
-
$701 NZD
$395 USD
A
Retailer 2
-
$784 NZD
$442 USD
View
Final sale: no returns
A
Retailer 3
-
$784 NZD
$442 USD
View
A
Retailer 4
-
$869 NZD
$490 USD
View
A
Retailer 5
-
$869 NZD
$490 USD
View
A
Retailer 6
-
$1,136 NZD
$640 USD
View
B+
Retailer 7
-
$1,322 NZD
$745 USD
View
B+
Retailer 8
-
$1,379 NZD
$777 USD
View
B
Retailer 9
-
$2,024 NZD
A$1,755 AUD
View
B
Retailer 10
-
$2,438 NZD
$1,374 USD
View
B
Retailer 11
-
$2,795 NZD
$1,575 USD
View
Most Expensive
B
Reve Diamonds
CC2DF1ADC · Nov 1
$3,222 NZD
$1,816 USD
View
11 more retailers have this diamond
Prices start from $701 NZDSave up to $2,521 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
1.80ct Oval
$701 NZD