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Asscher|Lab Grown|IGI

3.19ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG647479236

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG647479236

Diamond specifications and retailer prices

From $828 NZD
$466 USD
As of November 2, 2026
Save $5,854 NZD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,683 NZD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.19ct lab-grown asscher diamond

This 3.19ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG647479236 or 647479236. Listed at 21 retailers as of October 31, 2026, with prices from $828 to $6,683, a $5,854 spread on the same certified stone. Blue Nile lists it at $6,683. 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

3.19
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647479236
Dimensions8.04 × 7.71 × 5.38 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm7.71 mm3.19 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647479236
Side View
Table 64.0%Crown 37.6°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 69.8%

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: Nov 2
Current: $6,683 NZD|Low: $828 NZD|High: $6,683 NZD|Avg: $2,775 NZD
Blue Nile
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
Retailer 19
November 2, 2026
Retailer 2$828 NZD
Retailer 7$928 NZD
Retailer 5$1,115 NZD
Retailer 12$1,172 NZD
Retailer 3$1,280 NZD
Retailer 15$1,387 NZD
Retailer 10$1,472 NZD
Retailer 13$1,703 NZD
Retailer 11$2,353 NZD
Retailer 17$2,390 NZD
Retailer 8$2,432 NZD
Retailer 18$3,183 NZD
Retailer 9$3,255 NZD
Retailer 6$3,521 NZD
Retailer 4$3,631 NZD
Retailer 14$3,774 NZD
Retailer 16$4,354 NZD
Retailer 19$5,901 NZD
Blue Nile$6,683 NZD

41 data points across 19 retailers

21 retailers$828 NZD to $6,683 NZD

A
Cheapest Retailer
-
$828 NZD
$466 USD
A
Retailer 2
-
$928 NZD
$522 USD
View
Final sale: no returns
A
Retailer 3
-
$1,115 NZD
HK$4,900 HKD
View
A
Retailer 4
-
$1,172 NZD
£519 GBP
View
A
Retailer 5
-
$1,280 NZD
$720 USD
View
A
Retailer 6
-
$1,387 NZD
€743 EUR
View
B+
Retailer 7
-
$1,472 NZD
$828 USD
View
A
Retailer 8
-
$1,703 NZD
£755 GBP
View
B+
Retailer 9
-
$2,353 NZD
$1,324 USD
View
B+
Retailer 10
-
$2,390 NZD
$1,345 USD
View
B+
Retailer 11
-
$2,432 NZD
$1,369 USD
View
B+
Retailer 12
-
$2,542 NZD
£1,126 GBP
View
B+
Retailer 13
-
$3,183 NZD
$1,791 USD
View
B+
Retailer 14
-
$3,255 NZD
SGD 2,475 SGD
View
B+
Retailer 15
-
$3,356 NZD
$1,888 USD
View
B+
Retailer 16
-
$3,592 NZD
$2,021 USD
View
B+
Retailer 17
-
$3,631 NZD
$2,043 USD
View
B+
Retailer 18
-
$3,774 NZD
£1,672 GBP
View
Retailer 19
-
$4,354 NZD
$2,450 USD
View
Price last confirmed 14 days ago
B
Retailer 20
-
$5,901 NZD
$3,320 USD
View
Most Expensive
B
Blue Nile
25498990 · Oct 31
$6,683 NZD
$3,760 USD
View
20 more retailers have this diamond
Prices start from $828 NZDSave up to $5,854 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
3.19ct Asscher
$828 NZD