CaratHunter
Plans
Princess|Lab Grown|IGI

1.07ct E IF Princess Lab Grown Diamond

GD • E/IF • IGI LG680587251

Shape and cutting style on the report: Princess cut

Certificate IGI LG680587251

Diamond specifications and retailer prices

From $318 SGD
$248 USD
As of October 30, 2026
Save $2,322 SGD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,640 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.07ct lab-grown princess diamond

This 1.07ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG680587251 or 680587251. Listed at 23 retailers as of October 29, 2026, with prices from $318 to $2,640, a $2,322 spread on the same certified stone. Brilliant Earth lists it at $2,640. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.07
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680587251
Dimensions5.67 × 5.51 × 4.11 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
5.67 mm5.51 mm1.07 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680587251
Side View
Table 71.0%Crown 43.9°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 74.6%

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: Oct 30
Current: $2,640 SGD|Low: $318 SGD|High: $2,640 SGD|Avg: $934 SGD
Brilliant Earth
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 16$318 SGD
Retailer 7$355 SGD
Retailer 22$368 SGD
Retailer 3$393 SGD
Retailer 18$393 SGD
Retailer 2$418 SGD
Retailer 11$443 SGD
Retailer 8$532 SGD
Retailer 17$654 SGD
Retailer 21$676 SGD
Retailer 5$691 SGD
Retailer 15$692 SGD
Retailer 13$747 SGD
Retailer 4$815 SGD
Retailer 12$1,062 SGD
Retailer 20$1,265 SGD
Retailer 10$1,270 SGD
Retailer 6$1,332 SGD
Retailer 19$1,585 SGD
Retailer 14$1,596 SGD
Retailer 9$1,725 SGD
Brilliant Earth$2,640 SGD

31 data points across 22 retailers

23 retailers$318 SGD to $2,640 SGD

A
Cheapest Retailer
-
$318 SGD
$248 USD
A
Retailer 2
-
$355 SGD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$368 SGD
$287 USD
View
A
Retailer 4
-
$393 SGD
$307 USD
View
A
Retailer 5
-
$393 SGD
$307 USD
View
A
Retailer 6
-
$393 SGD
$307 USD
View
A
Retailer 7
-
$418 SGD
£257 GBP
View
A
Retailer 8
-
$443 SGD
HK$2,700 HKD
View
A
Retailer 9
-
$532 SGD
$415 USD
View
A
Retailer 10
-
$654 SGD
€486 EUR
View
A
Retailer 11
-
$676 SGD
ZAR 8,525 ZAR
View
A
Retailer 12
-
$691 SGD
$539 USD
View
Retailer 13
-
$692 SGD
$540 USD
View
Price last confirmed 7 days ago
A
Retailer 14
-
$747 SGD
£459 GBP
View
B+
Retailer 15
-
$815 SGD
$636 USD
View
B+
Retailer 16
-
$1,062 SGD
View
B+
Retailer 17
-
$1,265 SGD
$987 USD
View
B+
Retailer 18
-
$1,270 SGD
$991 USD
View
B
Retailer 19
-
$1,332 SGD
$1,039 USD
View
B
Retailer 20
-
$1,585 SGD
£974 GBP
View
Retailer 21
-
$1,596 SGD
$1,245 USD
View
Price last confirmed 8 days ago
B
Retailer 22
-
$1,725 SGD
$1,346 USD
View
Most Expensive
B
Brilliant Earth
18876292A · Oct 29
$2,640 SGD
$2,060 USD
View
22 more retailers have this diamond
Prices start from $318 SGDSave up to $2,322 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
1.07ct Princess
$318 SGD