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Asscher|Lab Grown|IGI

4.30ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG811634362

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG811634362

Diamond specifications and retailer prices

From $8,876 SGD
$6,943 USD
As of October 31, 2026
Save $38,751 SGD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $47,627 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.3ct lab-grown asscher diamond

This 4.3ct 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 LG811634362 or 811634362. Listed at 13 retailers as of October 31, 2026, with prices from $8,876 to $47,627, a $38,751 spread on the same certified stone. With Clarity lists it at $47,627. 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

4.30
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle45.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811634362
Dimensions8.99 × 8.98 × 5.91 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
8.99 mm8.98 mm4.30 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811634362
Side View
Table 64.0%Crown 31.7°Girdle: MediumPavilion 45.4°Culet: NoneDepth 65.8%

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: Oct 31
Current: $18,057 SGD|Low: $7,728 SGD|High: $61,439 SGD|Avg: $19,727 SGD|-14.3%
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
With Clarity
November 1, 2026
Retailer 5$7,728 SGD
Retailer 12$8,876 SGD
Retailer 6$11,118 SGD
Retailer 2$11,274 SGD
Retailer 10$11,301 SGD
Retailer 13$13,807 SGD
Retailer 9$14,753 SGD
Retailer 3$16,794 SGD
Retailer 1$18,057 SGD
Retailer 7$18,537 SGD
Retailer 8$18,888 SGD
Retailer 11$24,187 SGD
Retailer 4$30,981 SGD
With Clarity$47,627 SGD

38 data points across 14 retailers

13 retailers$8,876 SGD to $47,627 SGD

A
Cheapest Retailer
-
$8,876 SGD
$6,943 USD
A
Retailer 2
-
$11,118 SGD
£6,848 GBP
View
A
Retailer 3
-
$11,274 SGD
HK$68,900 HKD
View
Retailer 4
-
$11,301 SGD
$8,840 USD
View
Price last confirmed 14 days ago
B+
Retailer 5
-
$13,807 SGD
$10,800 USD
View
B+
Retailer 6
-
$14,753 SGD
€10,991 EUR
View
B+
Retailer 7
-
$16,794 SGD
$13,137 USD
View
B+
Retailer 8
-
$18,057 SGD
£11,122 GBP
View
B+
Retailer 9
-
$18,537 SGD
$14,500 USD
View
B+
Retailer 10
-
$18,888 SGD
ZAR 238,689 ZAR
View
B
Retailer 11
-
$24,187 SGD
$18,920 USD
View
B
Retailer 12
-
$30,981 SGD
$24,234 USD
View
Most Expensive
B
With Clarity
811634362 · Oct 31
$47,627 SGD
$37,255 USD
View
12 more retailers have this diamond
Prices start from $8,876 SGDSave up to $38,751 SGD

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
4.30ct Asscher
$8,876 SGD