CaratHunter
Plans
Marquise|Lab Grown|IGI

3.01ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG710570163

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG710570163

Diamond specifications and retailer prices

From $4,130 SGD
$3,229 USD
As of November 2, 2026
Save $24,288 SGD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $28,417 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG710570163 or 710570163. Listed at 17 retailers as of November 2, 2026, with prices from $4,130 to $28,417, a $24,288 spread on the same certified stone. Do Amore Diamonds lists it at $28,417. 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

3.01
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710570163
Dimensions14.29 × 7.54 × 4.85 mm
L/W Ratio1.90
Girdle conditionFaceted
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
14.29 mm7.54 mm3.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710570163
Side View
Table 61.0%Crown 37.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 64.3%

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: $28,417 SGD|Low: $4,068 SGD|High: $30,118 SGD|Avg: $9,944 SGD|-5.6%
Do Amore Diamonds
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
November 1, 2026
Retailer 16$4,130 SGD
Retailer 17$4,256 SGD
Retailer 2$4,494 SGD
Retailer 14$4,541 SGD
Retailer 9$4,903 SGD
Retailer 4$4,994 SGD
Retailer 6$6,608 SGD
Retailer 13$6,742 SGD
Retailer 7$7,309 SGD
Retailer 11$7,437 SGD
Retailer 3$8,730 SGD
Retailer 10$11,327 SGD
Retailer 12$12,053 SGD
Retailer 5$13,108 SGD
Retailer 15$13,799 SGD
Retailer 8$20,419 SGD
Do Amore Diamonds$28,417 SGD

35 data points across 17 retailers

17 retailers$4,130 SGD to $28,417 SGD

A
Cheapest Retailer
-
$4,130 SGD
$3,229 USD
A
Retailer 2
-
$4,256 SGD
$3,328 USD
View
A
Retailer 3
-
$4,494 SGD
$3,514 USD
View
A
Retailer 4
-
$4,541 SGD
$3,551 USD
View
A
Retailer 5
-
$4,903 SGD
$3,834 USD
View
Final sale: no returns
A
Retailer 6
-
$4,994 SGD
$3,905 USD
View
A
Retailer 7
-
$6,608 SGD
$5,167 USD
View
A
Retailer 8
-
$6,742 SGD
$5,272 USD
View
A
Retailer 9
-
$7,309 SGD
$5,715 USD
View
A
Retailer 10
-
$7,437 SGD
$5,815 USD
View
B+
Retailer 11
-
$8,730 SGD
€6,501 EUR
View
B+
Retailer 12
-
$11,327 SGD
£6,974 GBP
View
B+
Retailer 13
-
$12,053 SGD
A$14,499 AUD
View
B+
Retailer 14
-
$13,108 SGD
$10,250 USD
View
B+
Retailer 15
-
$13,799 SGD
$10,790 USD
View
Retailer 16
-
$20,419 SGD
A$24,563 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
Do Amore Diamonds
27-BF7AD0C66 · Nov 2
$28,417 SGD
$22,220 USD
View
16 more retailers have this diamond
Prices start from $4,130 SGDSave up to $24,288 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
3.01ct Marquise
$4,130 SGD