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Oval|Lab Grown|IGI

0.97ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG756535857

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756535857

Diamond specifications and retailer prices

From $360 NZD
$203 USD
As of October 29, 2026
Save $1,929 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,289 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.97ct lab-grown oval diamond

This 0.97ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG756535857 or 756535857. Listed at 21 retailers as of October 29, 2026, with prices from $360 to $2,289, a $1,929 spread on the same certified stone. Brilliant Earth lists it at $2,289. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.97
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756535857
Dimensions8.09 × 5.53 × 3.43 mm
L/W Ratio1.46
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
8.09 mm5.53 mm0.97 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756535857
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $2,289 NZD|Low: $360 NZD|High: $2,431 NZD|Avg: $1,072 NZD|-5.8%
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 31, 2026
Retailer 7$360 NZD
Retailer 10$403 NZD
Retailer 3$419 NZD
Retailer 9$447 NZD
Retailer 11$447 NZD
Retailer 19$500 NZD
Retailer 2$724 NZD
Retailer 21$755 NZD
Retailer 17$809 NZD
Retailer 13$822 NZD
Retailer 6$864 NZD
Retailer 5$1,079 NZD
Retailer 18$1,118 NZD
Retailer 14$1,212 NZD
Retailer 20$1,260 NZD
Retailer 15$1,437 NZD
Retailer 22$1,443 NZD
Retailer 8$1,532 NZD
Retailer 4$1,758 NZD
Retailer 16$2,102 NZD
Retailer 12$2,136 NZD
Brilliant Earth$2,289 NZD

42 data points across 22 retailers

21 retailers$360 NZD to $2,289 NZD

A+
Cheapest Retailer
-
$360 NZD
$203 USD
A
Retailer 2
-
$403 NZD
$227 USD
View
Final sale: no returns
A
Retailer 3
-
$419 NZD
$236 USD
View
A
Retailer 4
-
$447 NZD
$252 USD
View
A
Retailer 5
-
$447 NZD
$252 USD
View
A
Retailer 6
-
$500 NZD
HK$2,200 HKD
View
A
Retailer 7
-
$724 NZD
$408 USD
View
A
Retailer 8
-
$809 NZD
ZAR 7,363 ZAR
View
A
Retailer 9
-
$822 NZD
£365 GBP
View
A
Retailer 10
-
$864 NZD
$487 USD
View
B+
Retailer 11
-
$1,079 NZD
$608 USD
View
A
Retailer 12
-
$1,118 NZD
A$969 AUD
View
B+
Retailer 13
-
$1,212 NZD
SGD 923 SGD
View
B+
Retailer 14
-
$1,260 NZD
$710 USD
View
B+
Retailer 15
-
$1,437 NZD
$810 USD
View
B+
Retailer 16
-
$1,443 NZD
$813 USD
View
B+
Retailer 17
-
$1,532 NZD
$864 USD
View
B
Retailer 18
-
$1,758 NZD
£780 GBP
View
B+
Retailer 19
-
$2,102 NZD
£933 GBP
View
B
Retailer 20
-
$2,136 NZD
$1,204 USD
View
Most Expensive
B
Brilliant Earth
19055666A · Oct 29
$2,289 NZD
$1,290 USD
View
20 more retailers have this diamond
Prices start from $360 NZDSave up to $1,929 NZD

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+
0.97ct Oval
$360 NZD