Princess|Lab Grown|IGI

1.75ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG836607933

Shape and cutting style on the report: Princess cut

Certificate IGI LG836607933

Diamond specifications and retailer prices

From $900 USD
As of October 30, 2026
Save $3,794 USD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,694 USD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 1.75ct lab-grown princess diamond

This 1.75ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836607933 or 836607933. Listed at 24 retailers as of October 29, 2026, with prices from $900 to $4,694, a $3,794 spread on the same certified stone. Helzberg Diamonds lists it at $4,694. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836607933
Dimensions6.52 × 6.46 × 4.65 mm
L/W Ratio1.01
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
6.52 mm6.46 mm1.75 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836607933
Side View
Table 68.0%Crown 44°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 72.0%

Caratlytics Score

How it works →
A+
Exceptional
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: $4,694 USD|Low: $900 USD|High: $5,620 USD|Avg: $2,417 USD|-3.1%
Helzberg Diamonds
Retailer 2
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Retailer 24
October 30, 2026
Retailer 5$900 USD
Retailer 23$979 USD
Retailer 14$1,044 USD
Retailer 10$1,065 USD
Retailer 16$1,074 USD
Retailer 18$1,183 USD
Retailer 7$1,220 USD
Retailer 3$1,265 USD
Retailer 8$1,519 USD
Retailer 19$1,606 USD
Retailer 4$1,675 USD
Retailer 20$1,803 USD
Retailer 22$1,918 USD
Retailer 6$2,322 USD
Retailer 12$2,934 USD
Retailer 17$2,972 USD
Retailer 2$3,358 USD
Retailer 21$3,559 USD
Retailer 9$3,625 USD
Retailer 15$3,675 USD
Retailer 11$3,792 USD
Retailer 24$4,071 USD
Retailer 13$4,670 USD
Helzberg Diamonds$4,694 USD

23 data points across 24 retailers

24 retailers$900 USD to $4,694 USD

A+
Cheapest Retailer
-
$900 USD
A
Retailer 2
-
$979 USD
View
A
Retailer 3
-
$1,044 USD
View
A
Retailer 4
-
$1,065 USD
View
Final sale: no returns
Retailer 5
-
$1,074 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,183 USD
£932 GBP
View
A
Retailer 7
-
$1,220 USD
View
A
Retailer 8
-
$1,265 USD
View
A
Retailer 9
-
$1,519 USD
View
A
Retailer 10
-
$1,606 USD
£1,265 GBP
View
A
Retailer 11
-
$1,675 USD
View
A
Retailer 12
-
$1,803 USD
€1,717 EUR
View
A
Retailer 13
-
$1,918 USD
ZAR 30,990 ZAR
View
B+
Retailer 14
-
$2,322 USD
View
B
Retailer 15
-
$2,934 USD
View
Retailer 16
-
$2,972 USD
£2,340 GBP
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$3,358 USD
View
B+
Retailer 18
-
$3,559 USD
£2,802 GBP
View
B+
Retailer 19
-
$3,625 USD
View
Retailer 20
-
$3,675 USD
View
Price last confirmed 9 days ago
B
Retailer 21
-
$3,792 USD
SGD 5,124 SGD
View
B
Retailer 22
-
$4,071 USD
View
B
Retailer 23
-
$4,670 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMGNPJJ · Oct 29
$4,694 USD
View
23 more retailers have this diamond
Prices start from $900 USDSave up to $3,794 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+
1.75ct Princess
$900 USD