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Emerald|Lab Grown|IGI

0.54ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG625404301

Shape and cutting style on the report: Emerald cut

Certificate IGI LG625404301

Diamond specifications and retailer prices

From $268 NZD
$151 USD
As of October 29, 2026
Save $1,573 NZD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,841 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.54ct lab-grown emerald diamond

This 0.54ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG625404301 or 625404301. Listed at 20 retailers as of October 29, 2026, with prices from $268 to $1,841, a $1,573 spread on the same certified stone. Reve Diamonds lists it at $1,841. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.54
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625404301
Dimensions5.20 × 3.84 × 2.71 mm
L/W Ratio1.35
Culet sizeLong
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
5.20 mm3.84 mm0.54 ctD / IF
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG625404301
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 39.8°Culet: LNGDepth 70.6%

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: Oct 29
Current: $574 NZD|Low: $257 NZD|High: $1,841 NZD|Avg: $817 NZD|+3.7%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
October 31, 2026
Retailer 15$268 NZD
Retailer 2$298 NZD
Retailer 4$332 NZD
Retailer 16$332 NZD
Retailer 3$386 NZD
Retailer 1$574 NZD
Retailer 10$579 NZD
Retailer 12$601 NZD
Retailer 17$610 NZD
Retailer 7$635 NZD
Retailer 13$674 NZD
Retailer 5$731 NZD
Retailer 9$919 NZD
Retailer 14$1,128 NZD
Retailer 8$1,167 NZD
Retailer 11$1,564 NZD
Retailer 6$1,731 NZD
Reve Diamonds$1,841 NZD

44 data points across 18 retailers

20 retailers$268 NZD to $1,841 NZD

A
Cheapest Retailer
-
$268 NZD
$151 USD
A
Retailer 2
-
$298 NZD
$168 USD
View
Final sale: no returns
A
Retailer 3
-
$311 NZD
$175 USD
View
A
Retailer 4
-
$332 NZD
$187 USD
View
A
Retailer 5
-
$332 NZD
$187 USD
View
A
Retailer 6
-
$386 NZD
HK$1,700 HKD
View
A
Retailer 7
-
$574 NZD
£255 GBP
View
B+
Retailer 8
-
$579 NZD
€311 EUR
View
B+
Retailer 9
-
$601 NZD
ZAR 5,471 ZAR
View
B+
Retailer 10
-
$610 NZD
$344 USD
View
B+
Retailer 11
-
$635 NZD
$358 USD
View
B+
Retailer 12
-
$674 NZD
$380 USD
View
B+
Retailer 13
-
$731 NZD
$412 USD
View
B
Retailer 14
-
$919 NZD
SGD 700 SGD
View
B
Retailer 15
-
$1,068 NZD
$602 USD
View
B
Retailer 16
-
$1,128 NZD
$636 USD
View
B
Retailer 17
-
$1,167 NZD
$658 USD
View
B
Retailer 18
-
$1,564 NZD
£694 GBP
View
B
Retailer 19
-
$1,731 NZD
£768 GBP
View
Most Expensive
B
Reve Diamonds
468BBF47E · Oct 30
$1,841 NZD
$1,038 USD
View
19 more retailers have this diamond
Prices start from $268 NZDSave up to $1,573 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
0.54ct Emerald
$268 NZD