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Asscher|Lab Grown|IGI

3.16ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG836607944

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836607944

Diamond specifications and retailer prices

From $5,988 NZD
$3,375 USD
As of October 31, 2026
Save $19,150 NZD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $25,138 NZD at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.16ct lab-grown asscher diamond

This 3.16ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836607944 or 836607944. Listed at 18 retailers as of October 31, 2026, with prices from $5,988 to $25,138, a $19,150 spread on the same certified stone. With Clarity lists it at $25,138. 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

3.16
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836607944
Dimensions8.21 × 8.20 × 5.28 mm
L/W Ratio1.00
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
8.21 mm8.20 mm3.16 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836607944
Side View
Table 66.0%Crown 33.8°Girdle: Slightly ThickPavilion 39.7°Culet: NoneDepth 64.4%

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 31
Current: $7,644 NZD|Low: $5,800 NZD|High: $25,138 NZD|Avg: $11,932 NZD|-12.4%
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
With Clarity
October 31, 2026
Retailer 9$5,800 NZD
Retailer 17$5,988 NZD
Retailer 2$6,473 NZD
Retailer 8$6,577 NZD
Retailer 13$6,809 NZD
Retailer 10$7,459 NZD
Retailer 1$7,644 NZD
Retailer 5$8,879 NZD
Retailer 4$9,843 NZD
Retailer 15$10,889 NZD
Retailer 6$12,651 NZD
Retailer 14$13,250 NZD
Retailer 16$14,539 NZD
Retailer 11$14,817 NZD
Retailer 12$16,536 NZD
Retailer 3$19,887 NZD
Retailer 7$22,951 NZD
With Clarity$25,138 NZD

25 data points across 18 retailers

18 retailers$5,988 NZD to $25,138 NZD

Retailer 1
-
$5,800 NZD
$3,269 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$5,988 NZD
$3,375 USD
View
A
Retailer 3
-
$6,473 NZD
$3,648 USD
View
A
Retailer 4
-
$6,577 NZD
$3,707 USD
View
Final sale: no returns
A
Retailer 5
-
$6,809 NZD
£3,022 GBP
View
A
Retailer 6
-
$7,459 NZD
$4,204 USD
View
A
Retailer 7
-
$7,644 NZD
£3,392 GBP
View
A
Retailer 8
-
$8,879 NZD
$5,004 USD
View
A
Retailer 9
-
$9,843 NZD
£4,368 GBP
View
B+
Retailer 10
-
$10,889 NZD
€5,845 EUR
View
Retailer 11
-
$12,651 NZD
$7,130 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$13,250 NZD
ZAR 120,638 ZAR
View
B+
Retailer 13
-
$14,539 NZD
£6,452 GBP
View
B+
Retailer 14
-
$14,817 NZD
$8,351 USD
View
B+
Retailer 15
-
$16,536 NZD
$9,320 USD
View
B
Retailer 16
-
$19,887 NZD
$11,208 USD
View
B
Retailer 17
-
$22,951 NZD
SGD 17,480 SGD
View
Most Expensive
B
With Clarity
836607944 · Oct 31
$25,138 NZD
$14,168 USD
View
17 more retailers have this diamond
Prices start from $5,988 NZDSave up to $19,150 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
3.16ct Asscher
$5,988 NZD