CaratHunter
Plans
Oval|Lab Grown|IGI

1.90ct D IF Oval Lab Grown Diamond

VG • D/IF • IGI LG689525914

Certificate IGI LG689525914

Diamond specifications and retailer prices

From $347 USD
Save $3,443 USD (91%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,790 USD at Rare Carat
View at Rare Carat

About this 1.9ct lab-grown oval diamond

This 1.9ct 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 very-good cut grade and certified by IGI LG689525914 or 689525914. Listed at 17 retailers, with prices from $347 to $3,790 at Rare Carat, a $3,443 spread on the same certified stone. 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

1.90
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689525914
Dimensions9.77 × 6.98 × 4.43 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
9.77 mm6.98 mm1.90 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689525914
Side View
Table 57.0%Crown 32.4°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.5%

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: $3,790 USD|Low: $347 USD|High: $3,790 USD|Avg: $1,369 USD|+4.8%
Rare Carat
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
October 1, 2026
Retailer 4$347 USD
Retailer 14$389 USD
Retailer 19$403 USD
Retailer 5$425 USD
Retailer 8$431 USD
Retailer 2$460 USD
Retailer 12$585 USD
Retailer 13$608 USD
Retailer 3$702 USD
Retailer 17$725 USD
Retailer 15$765 USD
Retailer 18$1,385 USD
Retailer 9$1,427 USD
Retailer 11$1,454 USD
Retailer 7$1,544 USD
Retailer 6$1,676 USD
Retailer 16$1,702 USD
Retailer 10$2,369 USD
Rare Carat$3,790 USD

39 data points across 19 retailers

17 retailers$347 USD to $3,790 USD

A
Cheapest Retailer
-
$347 USD
A
Retailer 2
-
$389 USD
View
A
Retailer 3
-
$403 USD
View
A
Retailer 4
-
$425 USD
View
A
Retailer 5
-
$431 USD
View
A
Retailer 6
-
$460 USD
£362 GBP
View
A
Retailer 7
-
$585 USD
View
A
Retailer 8
-
$608 USD
View
A
Retailer 9
-
$702 USD
View
A
Retailer 10
-
$725 USD
ZAR 11,714 ZAR
View
A
Retailer 11
-
$764 USD
£602 GBP
View
B+
Retailer 12
-
$1,385 USD
View
B+
Retailer 13
-
$1,427 USD
View
B+
Retailer 14
-
$1,544 USD
View
B
Retailer 15
-
$1,676 USD
£1,320 GBP
View
B+
Retailer 16
-
$1,702 USD
£1,340 GBP
View
Most Expensive
B
Rare Carat
GD6714_l_689525914 · Sep 28
$3,790 USD
View
16 more retailers have this diamond
Prices start from $347 USDSave up to $3,443 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
1.90ct Oval
$347 USD