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Asscher|Lab Grown|IGI

3.03ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG780663137

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG780663137

Diamond specifications and retailer prices

From $3,282 SGD
$2,567 USD
As of October 31, 2026
Save $12,536 SGD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $15,818 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 3.03ct lab-grown asscher diamond

This 3.03ct 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 LG780663137 or 780663137. Listed at 14 retailers as of October 31, 2026, with prices from $3,282 to $15,818, a $12,536 spread on the same certified stone. Taylor and Hart lists it at $15,818. 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

3.03
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780663137
Dimensions7.97 × 7.95 × 5.10 mm
L/W Ratio1.00
Culet sizePointed
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
7.97 mm7.95 mm3.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780663137
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
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 31
Current: $5,968 SGD|Low: $3,282 SGD|High: $17,054 SGD|Avg: $10,211 SGD|-26.9%
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
Taylor and Hart
October 31, 2026
Retailer 2$3,282 SGD
Retailer 11$4,118 SGD
Retailer 4$5,645 SGD
Retailer 1$5,968 SGD
Retailer 3$6,842 SGD
Retailer 8$7,275 SGD
Retailer 10$8,124 SGD
Retailer 5$10,335 SGD
Retailer 7$10,540 SGD
Retailer 6$11,454 SGD
Retailer 9$11,570 SGD
Retailer 13$11,931 SGD
Retailer 12$11,938 SGD
Taylor and Hart$15,818 SGD

41 data points across 14 retailers

14 retailers$3,282 SGD to $15,818 SGD

A
Cheapest Retailer
-
$3,282 SGD
$2,567 USD
A
Retailer 2
-
$4,118 SGD
$3,221 USD
View
A
Retailer 3
-
$5,645 SGD
HK$34,500 HKD
View
A
Retailer 4
-
$5,968 SGD
£3,676 GBP
View
B+
Retailer 5
-
$6,842 SGD
$5,352 USD
View
B+
Retailer 6
-
$7,275 SGD
€5,420 EUR
View
Retailer 7
-
$8,124 SGD
$6,355 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
$10,335 SGD
$8,084 USD
View
B+
Retailer 9
-
$10,540 SGD
ZAR 133,197 ZAR
View
B+
Retailer 10
-
$11,454 SGD
$8,960 USD
View
B+
Retailer 11
-
$11,570 SGD
£7,126 GBP
View
B
Retailer 12
-
$11,931 SGD
$9,332 USD
View
B
Retailer 13
-
$11,938 SGD
$9,338 USD
View
Most Expensive
B
Taylor and Hart
X1LEVW5 · Oct 31
$15,818 SGD
$12,373 USD
View
13 more retailers have this diamond
Prices start from $3,282 SGDSave up to $12,536 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
3.03ct Asscher
$3,282 SGD