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Emerald|Lab Grown|IGI

5.09ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG751501136

Shape and cutting style on the report: Emerald cut

Certificate IGI LG751501136

Diamond specifications and retailer prices

From $1,382 NZD
$776 USD
As of October 30, 2026
Save $10,886 NZD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,392 NZD at Brilliant Earth · As of September 28, 2026
View at Brilliant Earth

About this 5.09ct lab-grown emerald diamond

This 5.09ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG751501136 or 751501136. Listed at 16 retailers as of October 29, 2026, with a 788% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.09
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG751501136
Dimensions11.52 × 8.03 × 5.49 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.52 mm8.03 mm5.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG751501136
Side View
Table 63.0%Crown 36.9°Girdle: MED-STKPavilion 38°Culet: LargeDepth 68.4%

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 30
Current: $12,392 NZD|Low: $1,382 NZD|High: $12,392 NZD|Avg: $4,697 NZD
Brilliant Earth
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
Retailer 18
October 29, 2026
Retailer 18$1,382 NZD
Retailer 7$1,503 NZD
Retailer 16$1,602 NZD
Retailer 12$1,932 NZD
Retailer 17$2,411 NZD
Retailer 4$2,591 NZD
Retailer 2$2,710 NZD
Retailer 6$3,356 NZD
Retailer 14$3,810 NZD
Retailer 9$4,070 NZD
Retailer 10$4,851 NZD
Retailer 15$4,971 NZD
Retailer 13$5,111 NZD
Retailer 8$5,413 NZD
Retailer 11$6,664 NZD
Retailer 3$7,264 NZD
Retailer 5$12,268 NZD
Brilliant Earth$12,392 NZD

11 data points across 18 retailers

16 retailers$1,382 NZD to $12,268 NZD

A
Cheapest Retailer
-
$1,382 NZD
$776 USD
A
Retailer 2
-
$1,503 NZD
$844 USD
View
A
Retailer 3
-
$1,602 NZD
$900 USD
View
A
Retailer 4
-
$1,932 NZD
$1,085 USD
View
A
Retailer 5
-
$2,411 NZD
$1,354 USD
View
B+
Retailer 6
-
$2,591 NZD
$1,455 USD
View
A
Retailer 7
-
$2,710 NZD
£1,199 GBP
View
A
Retailer 8
-
$3,356 NZD
$1,885 USD
View
B+
Retailer 9
-
$3,810 NZD
$2,140 USD
View
B+
Retailer 10
-
$4,971 NZD
$2,792 USD
View
B+
Retailer 11
-
$5,111 NZD
CA$3,987 CAD
View
B+
Retailer 12
-
$5,413 NZD
$3,040 USD
View
B
Retailer 13
-
$6,664 NZD
£2,947 GBP
View
B
Retailer 14
-
$7,264 NZD
$4,080 USD
View
B
Retailer 15
-
$12,268 NZD
$6,890 USD
View
Most Expensive
Brilliant Earth
16701837A · Sep 28
$12,392 NZD
$6,960 USD
View
Price last confirmed 31 days ago
15 more retailers have this diamond
Prices start from $1,382 NZDSave up to $10,886 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
5.09ct Emerald
$1,382 NZD