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Oval|Lab Grown|GIA

0.70ct H SI1 Oval Lab Grown Diamond

VG • H/SI1

Diamond specifications and retailer prices

From $1,277 AUD
$895 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $1,277 AUD at Rare Carat
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Rare Carat

About this 0.7ct lab-grown oval diamond

This 0.7ct lab-grown oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.70
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginLab Grown
Grading LabGIA
Dimensions6.85 × 4.97 × 3.22 mm
L/W Ratio1.38
Top View
6.85 mm4.97 mm0.70 ctH / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,277 AUD|Low: $795 AUD|High: $1,320 AUD|Avg: $1,042 AUD|-3.2%
Rare Carat
Retailer 2
October 28, 2026
Retailer 2$795 AUD
Rare Carat$1,277 AUD

4 data points across 2 retailers

1 retailer

B
Rare Carat
5556266425 · Nov 1
$1,277 AUD
$895 USD
View

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.

B
0.70ct Oval
$1,277 AUD