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Princess|Lab Grown|IGI

2.66ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG800684729

Shape and cutting style on the report: Princess cut

Certificate IGI LG800684729

Diamond specifications and retailer prices

From $1,911 SGD
$1,495 USD
As of November 2, 2026
Save $11,244 SGD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,155 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.66ct lab-grown princess diamond

This 2.66ct lab-grown princess sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800684729 or 800684729. Listed at 15 retailers as of November 2, 2026, with prices from $1,911 to $13,155, a $11,244 spread on the same certified stone. Do Amore Diamonds lists it at $13,155. 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

2.66
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800684729
Dimensions7.73 × 7.38 × 5.27 mm
L/W Ratio1.05
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
7.73 mm7.38 mm2.66 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800684729
Side View
Table 67.0%Crown 42°Girdle: STK-THKPavilion 36.9°Culet: NoneDepth 71.4%

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: Nov 2
Current: $13,155 SGD|Low: $1,911 SGD|High: $20,812 SGD|Avg: $6,508 SGD|-36.8%
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
November 1, 2026
Retailer 13$1,911 SGD
Retailer 9$2,080 SGD
Retailer 11$2,354 SGD
Retailer 15$2,793 SGD
Retailer 14$2,979 SGD
Retailer 8$3,494 SGD
Retailer 7$3,564 SGD
Retailer 10$4,024 SGD
Retailer 3$4,089 SGD
Retailer 4$4,588 SGD
Retailer 2$6,991 SGD
Retailer 6$7,044 SGD
Retailer 5$8,551 SGD
Retailer 12$8,910 SGD
Do Amore Diamonds$13,155 SGD

34 data points across 15 retailers

15 retailers$1,911 SGD to $13,155 SGD

A
Cheapest Retailer
-
$1,911 SGD
$1,495 USD
A
Retailer 2
-
$2,080 SGD
$1,627 USD
View
A
Retailer 3
-
$2,354 SGD
$1,841 USD
View
A
Retailer 4
-
$2,793 SGD
$2,185 USD
View
A
Retailer 5
-
$2,979 SGD
$2,330 USD
View
A
Retailer 6
-
$3,494 SGD
$2,733 USD
View
A
Retailer 7
-
$3,564 SGD
$2,788 USD
View
Final sale: no returns
A
Retailer 8
-
$4,024 SGD
$3,148 USD
View
A
Retailer 9
-
$4,089 SGD
€3,046 EUR
View
A
Retailer 10
-
$4,588 SGD
$3,589 USD
View
B+
Retailer 11
-
$6,991 SGD
£4,306 GBP
View
B+
Retailer 12
-
$7,044 SGD
$5,510 USD
View
B+
Retailer 13
-
$8,551 SGD
$6,689 USD
View
B+
Retailer 14
-
$8,910 SGD
$6,970 USD
View
Most Expensive
B
Do Amore Diamonds
27-54F27B6C0 · Nov 2
$13,155 SGD
$10,290 USD
View
14 more retailers have this diamond
Prices start from $1,911 SGDSave up to $11,244 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
2.66ct Princess
$1,911 SGD