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Princess|Lab Grown|IGI

1.88ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG747508270

Shape and cutting style on the report: Princess cut

Certificate IGI LG747508270

Diamond specifications and retailer prices

From $767 USD
As of October 30, 2026
Save $6,043 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,810 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.88ct lab-grown princess diamond

This 1.88ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG747508270 or 747508270. Listed at 18 retailers as of October 30, 2026, with prices from $767 to $6,810, a $6,043 spread on the same certified stone. Do Amore Diamonds lists it at $6,810. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747508270
Dimensions7.00 × 6.81 × 4.68 mm
L/W Ratio1.03
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
7.00 mm6.81 mm1.88 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747508270
Side View
Table 65.0%Crown 40.3°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 68.7%

Caratlytics Score

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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 30
Current: $6,810 USD|Low: $752 USD|High: $6,950 USD|Avg: $2,564 USD|-2.0%
Do Amore Diamonds
Retailer 2
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October 31, 2026
Retailer 18$767 USD
Retailer 6$834 USD
Retailer 9$876 USD
Retailer 3$1,050 USD
Retailer 10$1,309 USD
Retailer 13$1,310 USD
Retailer 19$1,437 USD
Retailer 15$1,603 USD
Retailer 17$1,666 USD
Retailer 4$2,114 USD
Retailer 2$2,443 USD
Retailer 7$2,591 USD
Retailer 5$2,759 USD
Retailer 11$3,517 USD
Retailer 12$3,518 USD
Retailer 16$3,698 USD
Retailer 14$3,800 USD
Retailer 8$3,860 USD
Do Amore Diamonds$6,810 USD

33 data points across 19 retailers

18 retailers$767 USD to $6,810 USD

A
Cheapest Retailer
-
$767 USD
A
Retailer 2
-
$834 USD
View
A
Retailer 3
-
$876 USD
View
Final sale: no returns
A
Retailer 4
-
$1,050 USD
View
A
Retailer 5
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$1,309 USD
View
A
Retailer 6
-
$1,310 USD
View
A
Retailer 7
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$1,437 USD
View
A
Retailer 8
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$1,499 USD
View
A
Retailer 9
-
$1,603 USD
€1,527 EUR
View
A
Retailer 10
-
$2,114 USD
View
B+
Retailer 11
-
$2,443 USD
A$3,759 AUD
View
B+
Retailer 12
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$2,591 USD
View
B+
Retailer 13
-
$2,759 USD
View
B+
Retailer 14
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$3,518 USD
A$5,412 AUD
View
B+
Retailer 15
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$3,698 USD
£2,912 GBP
View
B+
Retailer 16
-
$3,800 USD
View
Retailer 17
-
$3,860 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-09D36F1D9 · Oct 30
$6,810 USD
View
17 more retailers have this diamond
Prices start from $767 USDSave up to $6,043 USD

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
1.88ct Princess
$767 USD