CaratHunter
Plans
Oval|Lab Grown|IGI

1.59ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG652471338

Certificate IGI LG652471338

Diamond specifications and retailer prices

From $283 USD
Save $3,347 USD (92%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $3,630 USD at Brilliant Earth
View at Brilliant Earth

About this 1.59ct lab-grown oval diamond

This 1.59ct lab-grown oval 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 LG652471338 or 652471338. Listed at 28 retailers, with prices from $283 to $3,630 at Brilliant Earth, a $3,347 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652471338
Dimensions9.24 × 6.59 × 4.16 mm
L/W Ratio1.40
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
9.24 mm6.59 mm1.59 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652471338
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $3,630 USD|Low: $225 USD|High: $3,630 USD|Avg: $1,029 USD
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 1, 2026
Retailer 8$283 USD
Retailer 3$328 USD
Retailer 22$338 USD
Retailer 11$346 USD
Retailer 2$413 USD
Retailer 16$448 USD
Retailer 7$520 USD
Retailer 6$615 USD
Retailer 4$618 USD
Retailer 14$640 USD
Retailer 17$682 USD
Retailer 10$863 USD
Retailer 12$875 USD
Retailer 20$899 USD
Retailer 15$984 USD
Retailer 21$1,245 USD
Retailer 9$1,476 USD
Retailer 5$1,506 USD
Retailer 18$1,571 USD
Retailer 13$1,981 USD
Retailer 19$2,845 USD
Brilliant Earth$3,630 USD

42 data points across 22 retailers

28 retailers$283 USD to $3,630 USD

A
Cheapest Retailer
-
$283 USD
A
Retailer 2
-
$328 USD
View
A
Retailer 3
-
$338 USD
View
A
Retailer 4
-
$346 USD
View
A
Retailer 5
-
$413 USD
£325 GBP
View
B+
Retailer 6
-
$448 USD
View
A
Retailer 7
-
$520 USD
View
A
Retailer 8
-
$525 USD
HK$4,100 HKD
View
A
Retailer 9
-
$615 USD
View
A
Retailer 10
-
$618 USD
€589 EUR
View
A
Retailer 11
-
$640 USD
ZAR 10,344 ZAR
View
Price last confirmed 20 days ago
A
Retailer 12
-
$669 USD
£526 GBP
View
Price last confirmed 21 days ago
A
Retailer 13
-
$683 USD
£538 GBP
View
A
Retailer 14
-
$863 USD
View
A
Retailer 15
-
$875 USD
View
A
Retailer 16
-
$899 USD
A$1,383 AUD
View
A
Retailer 17
-
$984 USD
View
B+
Retailer 18
-
$1,245 USD
View
B+
Retailer 19
-
$1,402 USD
£1,104 GBP
View
Price last confirmed 36 days ago
B+
Retailer 20
-
$1,408 USD
View
B+
Retailer 21
-
$1,455 USD
View
B+
Retailer 22
-
$1,476 USD
View
B+
Retailer 23
-
$1,506 USD
SGD 2,035 SGD
View
B+
Retailer 24
-
$1,571 USD
£1,237 GBP
View
B+
Retailer 25
-
$1,981 USD
A$3,047 AUD
View
B
Retailer 26
-
$2,510 USD
View
B
Retailer 27
-
$2,845 USD
View
Most Expensive
B
Brilliant Earth
13057378Y · Sep 29
$3,630 USD
View
27 more retailers have this diamond
Prices start from $283 USDSave up to $3,347 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.

A
1.59ct Oval
$283 USD